def run_feat_ext_example(): """ FUNC: examples of usage of feature extraction """ # load binary depth file depthFile = './depth_data/a01_s01_e01_sdepth.bin' depthSequence = loadDepthFile(depthFile, fType='bin') dmhi = calDepthMHI(depthSequence) resizedDmhi = cv2.resize(dmhi, (128, 128)) phog_vec = extractPHOGFeature(resizedDmhi)
def run_feat_ext_example(): """ FUNC: examples of usage of feature extraction """ # load binary depth file depthFile = './depth_data/a01_s01_e01_sdepth.bin' depthSequence = loadDepthFile(depthFile, fType = 'bin') dmhi = calDepthMHI(depthSequence) resizedDmhi = cv2.resize(dmhi, (128, 128)) phog_vec = extractPHOGFeature(resizedDmhi)
def run_seq_rep_example(): """ FUNC: examples of usage of sequence representation """ # load binary depth file depthFile = './depth_data/a01_s01_e01_sdepth.bin' depthSequence = loadDepthFile(depthFile, fType='bin') dmht = calDepthMHT(depthSequence) # visualization cv2.imshow('front dmhi', dmht[0]) cv2.imshow('top dmhi', dmht[1]) cv2.imshow('side dmhi', dmht[2]) cv2.waitKey() # any projections of frames in a sequence r_alpha = 0. r_beta = math.pi / 3. rProjSeq = rotateDepthSequence(depthSequence, r_alpha, r_beta) r_dmhi = calDepthMHI(rProjSeq) cv2.imshow('rotate projections', r_dmhi), cv2.waitKey()
def run_seq_rep_example(): """ FUNC: examples of usage of sequence representation """ # load binary depth file depthFile = './depth_data/a01_s01_e01_sdepth.bin' depthSequence = loadDepthFile(depthFile, fType = 'bin') dmht = calDepthMHT(depthSequence) # visualization cv2.imshow('front dmhi', dmht[0]) cv2.imshow('top dmhi', dmht[1]) cv2.imshow('side dmhi', dmht[2]) cv2.waitKey() # any projections of frames in a sequence r_alpha = 0. r_beta = math.pi / 3. rProjSeq = rotateDepthSequence(depthSequence, r_alpha, r_beta) r_dmhi = calDepthMHI(rProjSeq) cv2.imshow('rotate projections', r_dmhi), cv2.waitKey()