Chun-zhe WANG, Jun-she AN, Xiu-jie JIANG, et al. Region proposals algorithm based on color distance and Edge Boxes[J]. Chinese journal of liquid crystals and displays, 2019, 34(7): 698-707.
DOI:
Chun-zhe WANG, Jun-she AN, Xiu-jie JIANG, et al. Region proposals algorithm based on color distance and Edge Boxes[J]. Chinese journal of liquid crystals and displays, 2019, 34(7): 698-707. DOI: 10.3788/YJYXS20193407.0698.
Region proposals algorithm based on color distance and Edge Boxes
a region proposals algorithm based on color distance and Edge Boxes is proposed in this paper
combining with the object saliency detection. Firstly
the edge features are computed using Structured Edge detector
and the weight values of every edge group are obtained through edge point aggregation and edge groups affinities. Secondly
several image patches are sampled randomly in the image
which is to be detected
this image patches are denoted C image patches and the S image patches are obtained through expanding the pixels of C image patches. The Chi-square distance of this two image patches are computed according to the histogram of each channel of C and S image patches
the salient scores of this image patch are obtained with putting appropriate weight value on chi-square distance of three channels. Finally
the region proposals are determined with the number of edge groups and C patches in sliding windows. The experimental results in PASCAL VOC 2007 validation set show that the object recall of the proposed algorithm increases 0.46%
0.35%
0.57% than Edge Boxes at intersection over union threshold of 0.5
0.6
0.7 in 2 000 region proposals
respectively. Our approach runs about 0.43 s in an image
this demonstrates that the proposed algorithm can effectively improve the quality of region proposals with only minor loss in computation resources.
关键词
Keywords
references
HOSANG J, BENENSON R, DOLLÁR P, et al . What makes for effective detection proposals?[J]. IEEE Transactions on Pattern Analysis and Machine Intelligence , 2016, 38(4): 814-830.
LI Y, LIU X Y, ZHANG H Q, et al . Optical remote sensing image retrieval based on convolutional neural networks[J]. Optics and Precision Engineering , 2018, 26(1): 200-207. (in Chinese)
LIANG H, SONG Y L, QIAN F, et al . Detection of small target in aerial photography based on deep learning[J]. Chinese Journal of Liquid Crystals and Displays , 2018, 33(9): 793-800. (in Chinese)
UIJLINGS J R R, VAN DE SANDE K E A, GEVERS T, et al . Selective search for object recognition[J]. International Journal of Computer Vision , 2013, 104(2): 154-171.
CARREIRA J, SMINCHISESCU C. CPMC: automatic object segmentation using constrained parametric min-cuts[J]. IEEE Transactions on Pattern Analysis and Machine Intelligence , 2012, 34(7): 1312-1328.
ALEXE B, DESELAERS T, FERRARI V. Measuring the objectness of image windows[J]. IEEE Transactions on Pattern Analysis and Machine Intelligence , 2012, 34(11): 2189-2202.
CHENG MM, ZHANG Z M, LIN W Y, et al . BING: binarized normed gradients for objectness estimation at 300fps[C]// Proceedings of 2014 IEEE Conference on Computer Vision and Pattern Recognition . Columbus, OH, USA: IEEE, 2014: 3286-3293.
KUANG P J. Research on algorithm in object detection based on improved Edge Boxes[D]. Guangzhou: South China University of Technology, 2017. (in Chinese)
ZITNICK C L, DOLLÁR P. Edge Boxes: locating object proposals from edges[C]// Proceedings of the 13 th European Conference on Computer Vision . Zurich, Switzerland: Springer, 2014: 391-405.
LIU T, SUN J, ZHENG N N, et al . Learning to detect a salient object[C]// Proceedings of 2007 IEEE Conference on Computer Vision and Pattern Recognition . Minneapolis, MN, USA: IEEE, 2007: 1-8.
BRUCE N D B, TSOTSOS J K. Saliency based on information maximization[C]// Proceedings of the 18 th International Conference on Neural Information Processing Systems . Vancouver, British Columbia, Canada: ACM, 2005: 155-162.
ISHIKURA K, KURITA N, CHANDLER D M, et al . Saliency detection based on multiscale extrema of local perceptual color differences[J]. IEEE Transactions on Image Processing , 2018, 27(2): 703-717.
NOVEMBRE G, PAWAR V M, BUFACCHI R J, et al . Saliency detection as a reactive process: unexpected sensory events evoke corticomuscular coupling[J]. The Journal of Neuroscience , 2018, 38(9): 2385-2397.
WANG H L, ZHU M, LIN C B, et al . Ship detection of complex sea background in optical remote sensing images[J]. Optics and Precision Engineering , 2018, 26(3): 723-732. (in Chinese)
DING P, ZHANG Y, JIA P, et al . Ship detection on sea surface based on visual saliency[J]. Acta Electronica Sinica , 2018, 46(1): 127-134. (in Chinese)
MANEN S, GUILLAUMIN M, VAN GOOL L. Prime object proposals with randomized prim's algorithm[C]// Proceedings of 2013 IEEE International Conference on Computer Vision . Sydney, NSW, Australia: IEEE, 2013: 2536-2543.
CHEN X Z, MA H M, WANG X, et al . Improving object proposals with multi-thresholding straddling expansion[C]// Proceedings of 2015 IEEE Conference on Computer Vision and Pattern Recognition . Boston, MA, USA: IEEE, 2015: 2587-2595.
RANTALANKILA P, KANNALA J, RAHTU E. Generating object segmentation proposals using global and local search[C]/ /Proceedings of 2014 IEEE Conference on Computer Vision and Pattern Recognition . Columbus, OH, USA: IEEE, 2014: 2417-2424.
PONT-TUSET J, ARBELÁEZ P, BARRON J T, et al . Multiscale combinatorial grouping for image segmentation and object proposal generation[J]. IEEE Transactions on Pattern Analysis and Machine Intelligence , 2017, 39(1): 128-140.