void CEnemyObject::groundCollision()
{
if((getPositionY() > 600.0F - getImageHeight()))
{
setPositionY(600.0F - getImageHeight());
setVelocityY(0);
}
}
GC3Denum WebGLFramebuffer::checkStatus() const
{
unsigned int count = 0;
GC3Dsizei width = 0, height = 0;
if (isDepthAttached()) {
if (!isAttachmentComplete(m_depthAttachment.get(), GraphicsContext3D::DEPTH_ATTACHMENT))
return GraphicsContext3D::FRAMEBUFFER_INCOMPLETE_ATTACHMENT;
width = getImageWidth(m_depthAttachment.get());
height = getImageHeight(m_depthAttachment.get());
count++;
}
if (isStencilAttached()) {
if (!isAttachmentComplete(m_stencilAttachment.get(), GraphicsContext3D::STENCIL_ATTACHMENT))
return GraphicsContext3D::FRAMEBUFFER_INCOMPLETE_ATTACHMENT;
if (!count) {
width = getImageWidth(m_stencilAttachment.get());
height = getImageHeight(m_stencilAttachment.get());
} else {
if (width != getImageWidth(m_stencilAttachment.get()) || height != getImageHeight(m_stencilAttachment.get()))
return GraphicsContext3D::FRAMEBUFFER_INCOMPLETE_DIMENSIONS;
}
count++;
}
if (isDepthStencilAttached()) {
if (!isAttachmentComplete(m_depthStencilAttachment.get(), GraphicsContext3D::DEPTH_STENCIL_ATTACHMENT))
return GraphicsContext3D::FRAMEBUFFER_INCOMPLETE_ATTACHMENT;
if (!isValidRenderbuffer(m_depthStencilAttachment.get()))
return GraphicsContext3D::FRAMEBUFFER_UNSUPPORTED;
if (!count) {
width = getImageWidth(m_depthStencilAttachment.get());
height = getImageHeight(m_depthStencilAttachment.get());
} else {
if (width != getImageWidth(m_depthStencilAttachment.get()) || height != getImageHeight(m_depthStencilAttachment.get()))
return GraphicsContext3D::FRAMEBUFFER_INCOMPLETE_DIMENSIONS;
}
count++;
}
// WebGL specific: no conflicting DEPTH/STENCIL/DEPTH_STENCIL attachments.
if (count > 1)
return GraphicsContext3D::FRAMEBUFFER_UNSUPPORTED;
if (isColorAttached()) {
// FIXME: if color buffer is texture, is ALPHA, LUMINANCE or LUMINANCE_ALPHA valid?
if (!getColorBufferFormat())
return GraphicsContext3D::FRAMEBUFFER_INCOMPLETE_ATTACHMENT;
if (!count) {
if (!getColorBufferWidth() || !getColorBufferHeight())
return GraphicsContext3D::FRAMEBUFFER_INCOMPLETE_ATTACHMENT;
} else {
if (width != getColorBufferWidth() || height != getColorBufferHeight())
return GraphicsContext3D::FRAMEBUFFER_INCOMPLETE_DIMENSIONS;
}
} else {
if (!count)
return GraphicsContext3D::FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT;
}
return GraphicsContext3D::FRAMEBUFFER_COMPLETE;
}
void FillColorMenuToolButton::drawImageSurface(const Cairo::RefPtr<Cairo::Context> context)
{
Gdk::Cairo::set_source_pixbuf (context, pixbuf_, 3.0, 0.0);
context->paint();
drawColorRectangle (context, 0.5, getImageHeight() - 4.5, getImageWidth() - 0.5, 5 - 0.5);
}
std::vector<Eigen::Vector3f> ImageReader::toVector(){
std::vector<Eigen::Vector3f> output;
for (int i = 0; i < getImageHeight(); i++) {
for (int j = 0; j < getImageWidth(); j++) {
QColor pixelColor = QColor(pixelAt(i,j));
Eigen::Vector3f color = Eigen::Vector3f(float(pixelColor.red()), float(pixelColor.green()), float(pixelColor.blue()));
output.push_back(color);
}
}
return output;
}
void draw(void *userData)
{
DemoData *d = (DemoData *) userData;
char buf[256];
int x, y;
/* Exit on key press */
if (getKey())
exitPolo();
/* Clear screen with right mouse button */
if (isMouseButtonPressed(1))
clearScreen();
/* Paint with left mouse button */
if (isMouseButtonPressed(0))
{
if ((getMouseX() < 128) && (getMouseY() < 128))
setDrawTint(getColorFromHSVA(getMouseX() / 128,
getMouseY() / 128,
1,
BRUSH_ALPHA));
else
drawImage(getMouseX() - getImageWidth(d->brush) / 2,
getMouseY() - getImageHeight(d->brush) / 2,
d->brush);
}
/* Draw left bar */
setPenColor(POLO_STEEL);
setFillGradient(POLO_SILVER, POLO_TUNGSTEN);
drawRect(-1, -1, TOOLBAR_WIDTH, getScreenHeight() + 2);
/* Draw frames per second and time display */
setPenColor(POLO_BLACK);
sprintf(buf, "FPS: %.3f", d->frame / (getTime() + 0.001));
drawText((TOOLBAR_WIDTH - getTextDrawWidth(buf)) / 2,
getScreenHeight() - getTextDrawHeight(buf) - 10,
buf);
/* Increment frame number */
d->frame++;
/* Paint color palette */
for (x = 0; x < 128; x++)
for (y = 0; y < 128; y++)
{
setPenColor(getColorFromHSV(x / 128.0,
y / 128.0,
1.0));
drawPoint(x, y);
}
}
void ColorMenuToolButtonBase::drawColorRectangle(const Cairo::RefPtr< Cairo::Context > context, double x, double y, double w, double h)
{
if (has_color_)
{
context->rectangle (0, getImageHeight() - 5, getImageWidth(), 5);
#ifdef GTKMM_3
selected_color_.useInCairo (context);
#else
selected_color_.useInCairoRev (context);
#endif
context->fill();
}
else
{
context->set_line_width (1.0);
context->rectangle (0.5, getImageHeight() - 4.5, getImageWidth() - 0.5, 5 - 0.5);
context->set_source_rgb (0, 0, 0);
context->stroke();
}
}
void ImageReader::findMinAndMax()
{
int min = 10000000000;
int max = -1;
for (int i = 0; i < getImageHeight(); i++) {
for (int j = 0; j < getImageWidth(); j++) {
if (QColor(pixelAt(i,j)).red() > 150) {
if (j > max) {
max = j;
}
if (j < min) {
min = j;
}
}
}
}
assert(max > min);
m_xMax = max;
m_xMin = min;
}
void Layout::update(const AlbumItemContainer &items, const Size2i &clientSize, ImageCache &imageCache)
{
updateCellLayout();
lines_.clear();
itemCount_ = items.size();
columns_ = std::max(1, (clientSize.w + columnSpace_) / cellStepX_);
typedef AlbumItemContainer::const_iterator ItemIt;
class LineDivider
{
const unsigned int columns_;
const ItemIt beg_;
const ItemIt end_;
ItemIt curr_;
public:
LineDivider(unsigned int columns, const ItemIt &beg, const ItemIt &end)
: columns_(columns), beg_(beg), end_(end), curr_(beg) {}
bool isTerminated() const { return curr_ == end_;}
const ItemIt &getCurrent() const { return curr_;}
ItemIt getLineEnd()
{
unsigned int count = 0;
for(;;){
if(curr_ == end_){
return curr_;
}
if((*curr_)->isLineBreak()){
const ItemIt lineEnd = curr_;
++curr_;
return lineEnd;
}
if(count++ >= columns_){
return curr_;
}
++curr_;
}
}
};
LineDivider lineDivider(columns_, items.begin(), items.end());
int lineTop = 0;
while(!lineDivider.isTerminated()){
const ItemIt lineBeg = lineDivider.getCurrent();
const ItemIt lineEnd = lineDivider.getLineEnd();
// 画像の高さがAUTOの場合、行内の最大の画像の高さを求める。
if(isImageHeightAuto()){
const int maxImageHeight = std::accumulate(lineBeg, lineEnd, 0, [&](int maxImageHeight, const AlbumItemPtr &item) -> int {
switch(item->getType()){
case AlbumItem::TYPE_LINE_BREAK:
break;
case AlbumItem::TYPE_PICTURE:
if(const AlbumPicture *pic = dynamic_cast<const AlbumPicture *>(item.get())){
if(const ImagePtr im = imageCache.getImage(pic->getFilePath(), Size2i(getImageWidth(), getImageHeight()))){
return std::max(maxImageHeight, im->getHeight());
}
}
break;
}
return maxImageHeight;
});
lines_.insert(LineContainer::value_type(lineBeg - items.begin(), LineInfo(lineTop, maxImageHeight)));
lineTop += maxImageHeight + nameHeight_ + lineSpace_;
}
else{
lines_.insert(LineContainer::value_type(lineBeg - items.begin(), LineInfo(lineTop, imageHeight_)));
lineTop += cellStepY_;
}
}
pageSize_.set(
columns_ * cellStepX_ - columnSpace_,
lineTop ? lineTop - lineSpace_ : 0);
}
unsigned int ImageSplit(unsigned char *data,int width, int height){
int i,j,k;
int w,h;
int left,right;
int pixel_num = 0;
int top_height,bot_height;
int new_height = getImageHeight(data,width,height,&top_height,&bot_height);
int l_width = ((width*3+3)>>2)<<2;
float calc_out[ANN_OUTPUT_NUM];
int calc_iout[ANN_OUTPUT_NUM];
unsigned char recogArr[13]={0};
int index = 0;
left = right = 0;
while(1){
if (left >= width){
break;
}
while(left < width){
pixel_num = 0;
for (i=0; i<height; i++){/*scan from bottom to top*/
k = i*l_width + left*3;
if (data[k] == 0 && data[k+1] == 0 && data[k+2] == 0){
pixel_num ++;
}
}
if (pixel_num <= 1){
left ++;
}
else{
break;
}
}
right = left + 1;
if (right >= width){
break;
}
while(right < width){
pixel_num = 0;
for (i=0;i<height; i++){
k = i*l_width + right*3;
if (data[k] == 0 && data[k+1] == 0 && data[k+2] == 0){
pixel_num ++;
}
}
if (pixel_num > 1){
right++;
}
else{
break;
}
}
if (right >= width){
break;
}
if ((right-left) <= 2){
left = right + 1;
continue;
}
if (IsHorizonLine(data,left,right,width,height) == 1){ /* symbol "-" ? */
left = right + 1;
continue;
}
set_verticalbar_blue(data,width,height,left,right-1);
#if 1
int recogNum = 0;
if ((right-left) <= MAX_CHAR_WIDTH){
int top_pos = 0;
int bot_pos = 0;
// int left_pos = 0;
// int right_pos = 0;
getSlicedHeight(data,left,right,width,height,&top_pos,&bot_pos);
// getSlicedWidth(data,left,right,width,height,&left_pos,&right_pos);
// unsigned char *one_ch = new unsigned char[(right-left)*(top_height-bot_height+1)];
unsigned char *one_ch = new unsigned char[(right-left + 1)*(top_pos-bot_pos+1)];
if (one_ch == NULL){
printf("(%d) allocate memory failed\n",__LINE__);
}
copy_char(data,one_ch,left,right,top_pos,bot_pos,width);
unsigned char *norm_data = new unsigned char[NORM_WIDTH*NORM_HEIGHT];
if (norm_data == NULL){
printf("(%d) allocate memory failed\n",__LINE__);
}
// norm_data = ImageNorm(one_ch,right-left,top_height-bot_height+1);
norm_data = ImageNorm(one_ch,norm_data,right - left+1, top_pos-bot_pos+1);
// ImageThinning(norm_data,NORM_WIDTH,NORM_HEIGHT);
float *feature_vector = new float[MAX_FEATURE_LEN];
if (feature_vector == NULL){
printf("(%d) allocate memory failed\n",__LINE__);
}
memset(feature_vector,0,MAX_FEATURE_LEN);
getfeatureVector(norm_data,feature_vector,NORM_WIDTH,NORM_HEIGHT);
#if 1
PRINT_NORM(norm_data,NORM_WIDTH,NORM_HEIGHT);
PRINT_FEATURE(feature_vector,MAX_FEATURE_LEN);
#endif
recogDigital(feature_vector,&calc_out[0]);
printf("%f %f %f %f\n",calc_out[0],calc_out[1],calc_out[2],calc_out[3]);
for (i=0; i<4; i++){
if (fabs(calc_out[i]) > 0.5){
calc_iout[i] = 1;
}
else{
calc_iout[i] = 0;
}
}
printf("%d %d %d %d\n",calc_iout[0],calc_iout[1],calc_iout[2],calc_iout[3]);
recogNum = (calc_iout[0]<<3)+(calc_iout[1]<<2) + (calc_iout[2]<<1) + calc_iout[3];
if (recogNum > 9){
printf("recognized failure(recogNum = %d)\n",recogNum);
recogArr[index]='X';
index++;
// exit(1);
}
else{
printf("%d\n",recogNum);
recogArr[index]=recogNum;
index++;
}
#if 1
set_verticalbar_blue(data,width,height,left,right-1);
#endif
delete[] one_ch;
delete[] norm_data;
delete[] feature_vector;
}
else{
#if 1
int new_left = left;
int new_right = new_left + MIN_WINDOW_LEN;
int loop = 0;
while(new_right < right){
int recog_sliced = 0;
int temp_left = 0;
int temp_right = 0;
// printf("new_left =%d, new_right=%d,left=%d,right=%d\n",new_left,new_right,left,right);
if ((new_right - new_left) == MIN_WINDOW_LEN){
printf("new_left=%d,new_right=%d,left=%d,right=%d\n",new_left,new_right,left,right);
if (IsHorizonLine(data,new_left,new_right,width,height) == 1){
new_left = new_right + 1;
new_right = new_left + MIN_WINDOW_LEN;
continue;
}
recog_sliced = recog_one_sliced(data,new_left,new_right,top_height, bot_height, width,height);
if (recog_sliced != 1){
temp_left = new_left -1;
temp_right = new_right -1;
printf("new_left=%d,new_right=%d,left=%d,right=%d\n",temp_left,temp_right,left,right);
if (IsHorizonLine(data,temp_left,temp_right,width,height) == 1){
new_left = temp_right + 1;
new_right = new_left + MIN_WINDOW_LEN;
continue;
}
recog_sliced = recog_one_sliced(data,temp_left,temp_right,top_height,bot_height,width,height);
if (recog_sliced != 1){
temp_left = new_left + 1;
temp_right = new_right + 1;
if (temp_right >= right){
new_right = right;/*do nothing, end this while loop*/
}
else{
printf("new_left=%d,new_right=%d,left=%d,right=%d\n",temp_left,temp_right,left,right);
if (IsHorizonLine(data,temp_left,temp_right,width,height) == 1){
new_left = temp_right + 1;
new_right = new_left + MIN_WINDOW_LEN;
continue;
}
recog_sliced = recog_one_sliced(data,temp_left,temp_right,top_height,bot_height,width,height);
if (recog_sliced != 1){
//new_right = new_left + MAX_WINDOW_LEN;
//if (new_right >= right){
// new_right = right -1;
//}
new_right = new_left + MIN_WINDOW_LEN + 1;
}
else{
printf("%d\n",recog_sliced);
recogArr[index]=recog_sliced;
index++;
//new_left = new_right + 1;
new_left = temp_right + 1;
new_right = new_left + MIN_WINDOW_LEN ;
/*go to next loop*/
}
}
}
else{
printf("%d\n",recog_sliced);
recogArr[index] = recog_sliced;
index++;
new_left = temp_right + 1;
new_right = new_left + MIN_WINDOW_LEN;
}
}
else{
printf("%d\n",recog_sliced);
recogArr[index] = recog_sliced;
index++;
new_left = new_right + 1;
new_right = new_left + MIN_WINDOW_LEN;
/*if new_right > right, end this while loop*/
}
}
if ((new_right - new_left) == (MIN_WINDOW_LEN + 1)){
printf("new_left=%d,new_right=%d,left=%d,right=%d\n",new_left,new_right,left,right);
if (IsHorizonLine(data,new_left,new_right,width,height) == 1){
new_left = new_right + 1;
new_right = new_left + MIN_WINDOW_LEN;
continue;
}
recog_sliced = recog_one_sliced(data,new_left,new_right,top_height, bot_height, width,height);
if (recog_sliced != 1){
temp_left = new_left - 1;
temp_right = new_right - 1;
printf("new_left=%d,new_right=%d,left=%d,right=%d\n",temp_left,temp_right,left,right);
if (IsHorizonLine(data,temp_left,temp_right,width, height) == 1){
new_left = new_right + 1;
new_right = new_left + MIN_WINDOW_LEN;
continue;
}
recog_sliced = recog_one_sliced(data,temp_left,temp_right,top_height,bot_height,width,height);
if (recog_sliced != 1){
temp_left = new_left + 1;
temp_right = new_right + 1;
printf("new_left=%d,new_right=%d,left=%d,right=%d\n",temp_left,temp_right,left,right);
if (temp_right >= right){
new_right = right; /*do nothing, just end this loop*/
}
else{
if (IsHorizonLine(data,temp_left,temp_right,width,height) == 1){
new_left = temp_right + 1;
new_right = new_left + MIN_WINDOW_LEN;
continue;
}
recog_sliced = recog_one_sliced(data,temp_left,temp_right,top_height,bot_height,width,height);
if (recog_sliced != 1){
new_right = new_left + MAX_WINDOW_LEN;
if (new_right >= right){
new_right = right - 1;
}
}
else{
printf("%d\n",recog_sliced);
recogArr[index] = recog_sliced;
index++;
new_left = temp_right + 1;
new_right = new_left + MIN_WINDOW_LEN;
}
}
}
else{
printf("%d\n",recog_sliced);
recogArr[index] = recog_sliced;
index ++;
new_left = temp_right + 1;
new_right = new_left + MIN_WINDOW_LEN; /*if new_right > right,just end this loop*/
}
}
else{
printf("%d\n",recog_sliced);
recogArr[index] = recog_sliced;
index++;
new_left = new_right + 1;
new_right = new_left + MIN_WINDOW_LEN;
}
}
if ((new_right - new_left) > (MIN_WINDOW_LEN+1) && (new_right - new_left) <= MAX_WINDOW_LEN){
printf("new_left=%d,new_right=%d,left=%d,right=%d\n",new_left,new_right,left,right);
recog_sliced = recog_one_sliced(data,new_left,new_right,top_height,bot_height,width,height);
if ((recog_sliced == 1 || recog_sliced < 0 || recog_sliced >= 10) /*|| (index == 1 && (recog_sliced != 3 || recog_sliced != 5 || recog_sliced != 8))*/){
/*failed*/
temp_left = new_left -1;
temp_right = new_right -1;
/*recognize again*/
printf("new_left=%d,new_right=%d,left=%d,right=%d\n",temp_left,temp_right,left,right);
recog_sliced = recog_one_sliced(data,temp_left,temp_right,top_height,bot_height,width,height);
if ((recog_sliced < 0 || recog_sliced >= 10)/* ||(index == 1 && (recog_sliced != 3 || recog_sliced != 5 || recog_sliced != 8))*/){
/*failed again*/
temp_left = new_left + 1;
temp_right = new_right + 1;
if (temp_right >= right){
temp_right = right -1;
}
/*the last try*/
printf("new_left=%d,new_right=%d,left=%d,right=%d\n",temp_left,temp_right,left,right);
recog_sliced = recog_one_sliced(data,temp_left,temp_right,top_height,bot_height,width,height);
if (( recog_sliced < 0 || recog_sliced >= 10) /*||(index == 1 && (recog_sliced != 3 || recog_sliced != 5 || recog_sliced != 8))*/){
/*still failed*/
/*keep new_left unchange*/
new_right = new_left + (MAX_WINDOW_LEN + 1);
if (new_right >= right){
new_right ++;/*here just end this loop*/
}
}
else{
/*success*/
printf("%d\n",recog_sliced);
recogArr[index]=recog_sliced;
index++;
new_left = temp_right + 1;
new_right = new_left + MIN_WINDOW_LEN;
/*go to next loop*/
}
}
else{
/*success*/
printf("%d\n",recog_sliced);
recogArr[index] = recog_sliced;
index++;
new_left = temp_right + 1;
new_right = new_left + MIN_WINDOW_LEN;
/*go to next loop*/
}
}
else{
printf("%d\n",recog_sliced);
recogArr[index]=recog_sliced;
index++;
new_left = new_right + 1;
new_right = new_left + MIN_WINDOW_LEN;
/*go to next while loop. if new_right > right, just stop this while loop*/
}
}
if ((new_right - new_left) == (MAX_WINDOW_LEN + 1)){
printf("new_left=%d,new_right=%d,left=%d,right=%d\n",new_left,new_right,left,right);
recog_sliced = recog_one_sliced(data,new_left,new_right,top_height,bot_height,width,height);
if ((recog_sliced < 0 || recog_sliced >= 10) /*|| (index == 1 && (recog_sliced != 3 || recog_sliced != 5 || recog_sliced != 8))*/){
/*failed*/
temp_left = new_left - 1;
temp_right = new_right -1;
/*recognize again*/
printf("new_left=%d,new_right=%d,left=%d,right=%d\n",temp_left,temp_right,left,right);
recog_sliced = recog_one_sliced(data,temp_left,temp_right,top_height,bot_height,width,height);
if ((recog_sliced < 0 || recog_sliced >= 10) /*|| (index == 1 && (recog_sliced != 3 || recog_sliced != 5 || recog_sliced != 8))*/){
/*failed again*/
temp_left = new_left + 1;
temp_right = new_right + 1;
if (temp_right >= right){
temp_right = right -1;
}
/*last recog try*/
printf("new_left=%d,new_right=%d,left=%d,right=%d\n",temp_left,temp_right,left,right);
recog_sliced = recog_one_sliced(data,temp_left,temp_right,top_height,bot_height,width,height);
if ((recog_sliced == 1 || recog_sliced < 0 || recog_sliced >= 10) /*|| (index == 1 && (recog_sliced != 3 || recog_sliced != 5 || recog_sliced != 8))*/){
/*totally failed*/
new_left = new_right + 1;
new_right = new_left + MIN_WINDOW_LEN;
/*do not do it again*/
printf("%d:recog given up\n",__LINE__);
recogArr[index]='X';
index++;
}
else{
printf("%d\n",recog_sliced);
recogArr[index]=recog_sliced;
index++;
new_left = temp_right + 1;
new_right = new_left + MIN_WINDOW_LEN;
/*go to next loop*/
}
}
else{
printf("%d\n",recog_sliced);
recogArr[index]=recog_sliced;
index++;
new_left = temp_right + 1;
new_right = new_left + MIN_WINDOW_LEN;
}
}
else{
/*success*/
printf("%d\n",recog_sliced);
recogArr[index]=recog_sliced;
index++;
new_left = new_right + 1;
new_right = new_left + MIN_WINDOW_LEN;
/*if new_right >= right ,just end this loop*/
}
}
}
#endif
}
#endif
left = right;
}
for (i=0; i<index; i++){
if (recogArr[i] !='X'){
printf("%d",recogArr[i]);
}
else{
printf("%c",recogArr[i]);
}
}
printf("\n");
}
Ray Screen::getRay(unsigned int image_width, unsigned int x, unsigned int y) const {
return getRay( double(x) / double(image_width), double(y) / double(getImageHeight(image_width)));
}
int main(int argc, char** argv) {
float** testRedChannel = generateImageArray("red.txt");
float** testGreenChannel = generateImageArray("green.txt");
float** testBlueChannel = generateImageArray("blue.txt");
int h = getImageWidth("red.txt");
int w = getImageHeight("red.txt");
printf("%i rows x %i columns\n", h, w);
///////////////////////////////////////////////////////////
//////Compute the l1-norm distance of neighbor pixels./////
///////////////////////////////////////////////////////////
float** dIcdxRed = diffH(testRedChannel, h,w);
float** dIcdxGreen = diffH(testGreenChannel, h,w);
float** dIcdxBlue = diffH(testBlueChannel, h,w);
float** dIcdx = addChannels(dIcdxRed, dIcdxGreen, dIcdxBlue, h,w);
destroyArray(dIcdxRed);
destroyArray(dIcdxGreen);
destroyArray(dIcdxBlue);
float** dIcdyRed = diffV(testRedChannel, h,w);
float** dIcdyGreen = diffV(testGreenChannel, h,w);
float** dIcdyBlue = diffV(testBlueChannel, h,w);
float** dIcdy = addChannels(dIcdyRed, dIcdyGreen, dIcdyBlue, h,w);
destroyArray(dIcdyRed);
destroyArray(dIcdyGreen);
destroyArray(dIcdyBlue);
///////////////////////////////////////////////////////////
///////Compute the derivatives of the horizontal///////////
///////and vertical domain transforms./////////////////////
///////////////////////////////////////////////////////////
float factor = sigma_s / sigma_r;
for (int i = 0; i < h; i++) {
for (int j = 0; j < w; j++) {
dIcdx[i][j] = 1 + factor * dIcdx[i][j];
}
}
for (int i = 0; i < h; i++) {
for (int j = 0; j < w; j++) {
dIcdy[i][j] = 1 + factor * dIcdy[i][j];
}
}
///The vertical pass is performed using a transposed image.
float** dHdyT = transpose(dIcdy, h, w);
destroyArray(dIcdy);
///////////////////////////////////////////////////////////
///////////////////Perform the filtering.//////////////////
///////////////////////////////////////////////////////////
filtering(testRedChannel, dIcdx, dHdyT, h, w, 10);
filtering(testGreenChannel, dIcdx, dHdyT, h, w, 10);
filtering(testBlueChannel, dIcdx, dHdyT, h, w, 10);
///////////////////////////////////////////////////////////
///////////////////GENERATE OUTPUT IMAGE///////////////////
///////////////////////////////////////////////////////////
generateImageFile(testRedChannel, "outred.txt", h, w);
generateImageFile(testGreenChannel, "outgreen.txt", h, w);
generateImageFile(testBlueChannel, "outblue.txt", h, w);
///////////////////////////////////////////////////////////
///////////////////////FREE MEMORY/////////////////////////
///////////////////////////////////////////////////////////
destroyArray(dIcdx);
destroyArray(dHdyT);
destroyArray(testRedChannel);
destroyArray(testGreenChannel);
destroyArray(testBlueChannel);
return 0;
}
