Jieyu Chen, Zhenghao Xi, Junxin Lu. Multi-Moving Object Detection Based on Edge Multi-Channel Gradient Model[J]. Laser & Optoelectronics Progress, 2021, 58(4): 0415002
- Laser & Optoelectronics Progress
- Vol. 58, Issue 4, 0415002 (2021)
Fig. 1. Result of object detection. (a) Result of morphological processing; (b) object block
![Detection results of different algorithms. (a) Original image; (b) algorithm of Ref. [18]; (c) algorithm of Ref. [19]; (d) algorithm of Ref. [20]; (e) our algorithm](/richHtml/lop/2021/58/4/0415002/img_2.jpg)
Fig. 2. Detection results of different algorithms. (a) Original image; (b) algorithm of Ref. [18]; (c) algorithm of Ref. [19]; (d) algorithm of Ref. [20]; (e) our algorithm
Fig. 3. Detection error rates of different algorithms
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Table 1. Parameter of the video sequence
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Table 2. Detection performance of different algorithms
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Table 3. Amount of data calculated and store in each stage
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