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[期刊论文] 作者:刘盛,沈家瑜,黄圣跃,, 来源:Optoelectronics Letters 年份:2021
Uncertain environments, especially uneven lighting and shadows, can degrade an image, which causes a great negative impact on object detection. Moreover, unbalanced training samples can cause overfitt...
[期刊论文] 作者:刘盛,程豪豪,黄圣跃,金坤,叶焕然,, 来源:Optoelectronics Letters 年份:2021
Event-based cameras generate sparse event streams and capture high-speed motion information, however, as the time resolution increases, the spatial resolution will decrease sharply. Although the gener...
[期刊论文] 作者:刘盛,黄圣跃,程豪豪,沈家瑜,陈胜勇, 来源:中国图象图形学报 年份:2021
目的 在点云场景中,语义分割对场景理解来说是至关重要的视觉任务.由于图像是结构化的,而点云是非结构化的,点云上的卷积通常比图像上的卷积更加困难,会消耗更多的计算和内存资源.在这种情况下,大尺度场景的分割往往需要分块进行,导致效率不足并且无法捕捉足够......
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