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2014/10/15 ¤U¤È 10:05:53

iphone Programming Glossary: cvsize

matchTemplate opencv not working as shown in opencv document

http://stackoverflow.com/questions/12049358/matchtemplate-opencv-not-working-as-shown-in-opencv-document

tpl width tpl_height tpl height res_width img_width tpl_width 1 res_height img_height tpl_height 1 res cvCreateImage cvSize res_width res_height IPL_DEPTH_32F 1 cvMatchTemplate img tpl res CV_TM_CCOEFF_NORMED UIImage ipala self UIImageFromIplImage..

color replacement in image for iphone application

http://stackoverflow.com/questions/15082025/color-replacement-in-image-for-iphone-application

but not sure how to achieve that. may be instead of cvSet using cvAddS IplImage image cvLoadImage sample.png CvSize cvSize cvGetSize image IplImage hsvImage cvCreateImage cvSize image.depth image.nChannels IplImage hChannel cvCreateImage cvSize.. cvSet using cvAddS IplImage image cvLoadImage sample.png CvSize cvSize cvGetSize image IplImage hsvImage cvCreateImage cvSize image.depth image.nChannels IplImage hChannel cvCreateImage cvSize image.depth 1 IplImage sChannel cvCreateImage cvSize.. cvGetSize image IplImage hsvImage cvCreateImage cvSize image.depth image.nChannels IplImage hChannel cvCreateImage cvSize image.depth 1 IplImage sChannel cvCreateImage cvSize image.depth 1 IplImage vChannel cvCreateImage cvSize image.depth 1..

How to erase part of an image as the user touches it

http://stackoverflow.com/questions/2978382/how-to-erase-part-of-an-image-as-the-user-touches-it

to convert a UIImage IplImage CGColorSpaceRef colorSpace CGColorSpaceCreateDeviceRGB IplImage iplimage cvCreateImage cvSize image.size.width image.size.height IPL_DEPTH_8U 4 CGContextRef contextRef CGBitmapContextCreate iplimage imageData iplimage..

Face Detection on iPhone using OpenCV and LBP

http://stackoverflow.com/questions/4921260/face-detection-on-iphone-using-opencv-and-lbp

faces cvHaarDetectObjects small_image cascade storage 1.2 0 0 CV_HAAR_DO_ROUGH_SEARCH CV_HAAR_FIND_BIGGEST_OBJECT cvSize 30 30 I have tried multiple optimization techniques including smart application of ROI and the use of integers rather than..