A video transcoder is a device that converts video from one compressed format into another compressed format with different bitrate, resolution or syntax.
视频转码器可以满足上述需求,将一种压缩格式的视频码流转换为另一种压缩格式,如不同码率、不同分辨率、不同语法格式等。
Aiming at the high resolution graphic adapter VGA or EGA widely adopted in this country, a new method for compressed coding and decoding display of the images is proposed and realized in this paper.
针对目前国内十分流行的VGA及EGA等高分辩率图形卡,本文提出并实现了一种新的图象压缩编码与解码回显的方法。
Chirp signal is a kind of pulse-compressed signal with large time-bandwidth products achieved through linear frequency modulation. It has high resolution in range because of its great bandwidth.
线性调频信号是通过线性频率调制获得大的时宽带宽积的一种脉冲压缩信号,具有大的带宽,因此有高的距离分辨力。
Quantization Constrain Set (QCS) was widely used as priori information about the coding process in super-resolution reconstruction of compressed video.
在压缩视频的超分辨率重建中,量化约束集(QCS)作为编码模型的先验信息被广泛采用。
Femtosecond laser is widely used in many fields. In some application, femtosecond pulse is compressed in order to get shorter pulse width to improve time resolution.
飞秒激光被应用于各个领域,在有些应用中需要对飞秒激光脉冲进行压缩,从而产生更短的飞秒脉冲,以获得更高的时间分辨率。
With nonlinear transformation, the high-resolution gray image was compressed to low gray-resolution image, so the detail variation of spectrum would be better reflected.
该方法通过非线性变换,将高灰度分辨率图像压缩为低灰度分辨率图像,能更好地体现语谱图的细微变化。
Compressed video Super-resolution(SR)technique estimates High-resolution(HR)images from a sequence of Low-resolution(LR)observations, it has been a great focus for video Super-resolution.
压缩视频超分辨率(SR)技术是利用 压缩后的低分辨率(LR)图像序列来 重建高分辨率(HR)图像的技术,是当前 视频超分辨率技术研究的热点。
Compressed video Super-resolution(SR)technique estimates High-resolution(HR)images from a sequence of Low-resolution(LR)observations, it has been a great focus for video Super-resolution.
压缩视频超分辨率(SR)技术是利用 压缩后的低分辨率(LR)图像序列来 重建高分辨率(HR)图像的技术,是当前 视频超分辨率技术研究的热点。
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