At low and medium bit rate, this method has the capability of effectively protecting the quality of ROI by controlling the relative significance and embedded form of ROI and region of background.
通过控制感兴趣区域位平面和背景区域位平面的相对重要程度和嵌入形式,在中低码率编码情况下该方法能够有效地保护感兴趣区域的图像质量。
参考来源 - 高光谱图像编码研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Then have a try in the region of background color, can you only see the small areas of blue and green colors?
在试试背景色的区域,是否只看到蓝色与绿色的小区域。
Born in the Italian city of Bari, raised in Vigo in the Spanish region of Galicia and currently thriving at FC Barcelona, Thiago Alcantara certainly has as an interesting background.
出生在意大利的巴里,成长于西班牙加利西亚区的维戈,如今在巴塞罗那俱乐部蓬勃发展的蒂亚戈·阿尔坎·塔拉,当然会有一个有趣的背景。
The blue background reflects a staining of many neighboring neurons, revealing the overall structure of this brain region.
蓝色背景代表了很多邻近神经细胞的染色,这种染色揭示了这片大脑区域的总体结构。
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