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- It has adopted a kind of frame store method that utilize SRAM chip to solve the collection of video signal. 并且采用了一種利用SRAM芯片的幀存儲方法來(lái)解決視頻信號的采集問(wèn)題。
- The video decoder filter decodes the video frames. 視頻解碼器篩選器對視頻幀進(jìn)行解碼。
- One buffer points to the present video frame, which is sent to the display at a certain refresh rate. 一個(gè)緩沖器區指向目前的視頻幀,該幀被以一定的刷新速率送到顯示器上。
- At this point, you can actually render a bitmap from the DrawingVisual instance that now contains your captured video frame. 現在,您可以真正地從包含已捕捉視頻幀的DrawingVisual實(shí)例呈現位圖了。
- Only the average bitrate, file duration, audio and video bitrate, video frame size and approximate framerate are displayed. 只有平均碼率、文件持續時(shí)間、音頻和視頻碼率、視頻幀尺寸和幀速率被顯示。
- Captured in a video frame, the long-lasting persistent train is from the impact of a small asteroid cataloged as 2008 TC3. 本圖截取自電視畫(huà)面,這一串能持續很長(cháng)時(shí)間且較為穩定的云跡是由編號為2008 TC3的很小的流星碰撞而產(chǎn)生。
- Because each NTSC field is a snapshot of activity occurring at 1/60 second intervals, a video frame consists of two temporally different fields. 因為NTSC中每場(chǎng)信號就是1/60s時(shí)間間隔內的快照,故一幅視頻幀通常包括兩個(gè)不同的時(shí)間場(chǎng)。
- StField: Normally, the first field in a video frame begins on the first line. Some frame grabbers do this differently. In this case you need the option StField. 起始域:通常,一幅視頻幀的第一個(gè)域從第一線(xiàn)開(kāi)始。但是有些幀捕獲者處理方式會(huì )不同,此時(shí)你就需要起始域設置了
- OPENCV use the program to obtain video frame, and through the frame difference to detect and track movement of vehicles, but also with AVI files, well, I hope everyone likes. 該程序利用OPENCV來(lái)獲取視頻幀,并通過(guò)幀差來(lái)檢測運動(dòng)車(chē)輛和跟蹤,還帶有AVI文件,效果很好,希望大家喜歡。
- A journalist throws his shoe at India's Home Minister Palaniappan Chidambaram during a news conference in New Delhi in this video frame grab from ANI TV released April 7, 2009. 日前,印度一位高級官員在一個(gè)新聞發(fā)布會(huì )上與一名記者在1984年的反錫克教徒暴亂問(wèn)題上發(fā)生口舌之爭,隨后這位憤怒的記者將一只鞋向他扔去。1984年的反錫克教徒暴亂致數千人喪生。
- Caption Detection and EnhancementChoosing reasonable features according to the particularity of caption, and combining the redundant information of multiple video frame to detect and enhance caption. 基于視頻的字幕檢測和增強根據字幕的特殊性選擇合理的特征,并利用視頻中多幀間的冗余信息實(shí)現字幕的檢測和增強。
- Other features include the ability to add text captions to the images, to place a date/time stamp on each video frame, and to adjust the frame rate, picture size, and quality settings. 其他功能還包括能力,添加文字標題的圖片,放置一個(gè)日期/時(shí)間戳記對每個(gè)視頻幀,并調整幀速率,圖片大小,和質(zhì)量設置。
- Caption Detection and Enhancement Choosing reasonable features according to the particularity of caption, and combining the redundant information of multiple video frame to detect and enhance caption. 基于視頻的字幕檢測和增強根據字幕的特殊性選擇合理的特征,并利用視頻中多幀間的冗余信息實(shí)現字幕的檢測和增強。
- When I import video using Import Video, video frames are dropped and missing from the imported video file. 使用“導入視頻”導入視頻時(shí),視頻幀遭到丟棄,且在所導入的視頻文件中缺少這些幀。
- The resize filters rescale the input video frames to an arbitrary new resolution, using different sampling algorithms. 這些濾鏡使用不同的采樣算法將輸入視頻的分辨率調整到任意指定大小。
- Video Mosaicing is commonly used to increase the visual field of view by pasting together many video frames. 視頻拼接通過(guò)將多幀視頻圖像組合在一起以增大視野范圍。
- At first, gain the twi-difference image from the three consecutive video frames. 首先通過(guò)對連續三幀視頻圖像進(jìn)行二次差分來(lái)得到二次差分圖像;
- To animate the 2D particles, the sample uses a series of animated particle texture frames stored in a volume texture. 為了使2D粒子產(chǎn)生動(dòng)畫(huà),這個(gè)實(shí)例使用了一系列儲存在體積紋理中的動(dòng)畫(huà)粒子紋理楨。
- A very reasonable assumption is that neighboring video frames are correlated to each other. 一個(gè)非常合理的假設是相鄰的視頻幀是彼此相關(guān)的。