GECPU产品 IC693CPU363LT
IC693CPU363LT
运动目标检测是计算机视觉和视频处理领域非常重要和有效的研究课题,因为它是视频目标分类和视频跟踪活动等许多复杂过程的关键步骤。因此,从给定的视频帧序列中识别移动对象的实际形状变得相关。
然而,由于动态场景变化、光照变化、阴影的存在、伪装和引导问题等各种挑战,检测运动中物体的实际形状的任务变得很棘手。
帧间差分法是检测运动物体常用的方法,它分别找到当前帧和前一个连续帧以及当前帧和下一个连续帧之间的差异,然后,该算法选择两个不同帧之间的大像素强度值。接下来,将得到的差异帧划分为不重叠的块,并计算每个块的强度总和和平均值,随后,它使用阈值和强度平均值找到每个块的前景和背景像素。
IC693CPU363LT
F 2 PIN CAP - PN 0021-77267 - NEW
SET OF 3 KAPTON PAD QUARTZ BLADE 300MM PN 0020-15950
SET OF 17 ORING ID 10.178 CDS.112.SILICONE 3700-02952
SET OF 9 CAP BEARINGS 300MM ROBOT AMAT P/N: 0020-06885
0010-14390 AMAT BRUSH MODULE EXTENDED ROLLER- NEW
HIGH VOLTAGE POWER SUPPLY BHK500-80MG - REFURBISHED
ALCATEL PTM5101 TURBO CERAMIC PUMP - REFURBISHED
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CVI LASER CORPORATION P/N: KRF-3050-45-P
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