frame motion造句
例句與造句
- in the mpeg-7, segmented results based on the frame-to-frame motion information or abrupt shape change can be utilized for a high-level description
在mpeg-7中，基于幀間運(yùn)動(dòng)信息的分割結(jié)果以及對(duì)象的突然形變將被用于高層(對(duì)象層)的語(yǔ)義描述。 - in tracking section, we still adopt the snake to converge on the object contour by improving the energy functions, in the tracking frame, initial points are acquired by calculating the average inter-frame motion vector of the block, because all snaxels have approximately the same motion vector as the moving object is proposed to be rigid and have no salient deformation
跟蹤部分：根據(jù)剛體運(yùn)動(dòng)的特點(diǎn)(運(yùn)動(dòng)區(qū)域具有一致性和不發(fā)生較大的形變)求出運(yùn)動(dòng)目標(biāo)的平均位移矢量，與在分割部分求出的目標(biāo)的輪廓點(diǎn)的位置相加，作為下一幀跟蹤的初始輪廓點(diǎn)，結(jié)合改進(jìn)的snake能量函數(shù)使其更精確地收斂到運(yùn)動(dòng)目標(biāo)輪廓上，達(dá)到準(zhǔn)確跟蹤的效果。 - we have come up with an intriguing way of communicating through tiny pieces of stamps the thrill and excitement of five sporting events, which include relay race, highboard diving, volleyball, cycling and badminton . the 20-piece set is made up of five strips, each with four stamps depicting an olympic sport in electrifying, freeze-frame motions that will hold you mesmerized
這套20枚的特別郵票將五個(gè)觀賞性極高的奧運(yùn)項(xiàng)目，包括田徑接力、高臺(tái)跳水、排球、單車(chē)及羽毛球運(yùn)動(dòng)，以四枚一列的郵票，分格展現(xiàn)各項(xiàng)運(yùn)動(dòng)的四個(gè)精華動(dòng)作，連貫而流麗，極富趣味。 - the standard defines so many new techniques such as multi frame motion compensation, 1 / 4-sample motion compensation, integer dct transform and so on . the bit rate can be reduced more greatly than any other video compression standard . and it is possible to transmit the more and the higher quality video in fixed bandwidth
使用多參考幀、1/4象素運(yùn)動(dòng)估計(jì)、整型dct變換以及其它新技術(shù)的h.264/avc標(biāo)準(zhǔn)比其它的壓縮標(biāo)準(zhǔn)在很大程度上節(jié)省了碼元,從而提高了效率,使得在固定帶寬傳輸條件下傳送更多更高質(zhì)量的視頻圖像成為可能。 - the standard defines so many new techniques such as multi frame motion compensation, 1 / 4-sample motion compensation, integer dct transform and so on . the bit rate can be reduced more greatly than any other video compression standard . and it is possible to transmit the more and the higher quality video in fixed bandwidth
使用了多參考幀、1/4象素運(yùn)動(dòng)估計(jì)、整型dct變換以及其它新技術(shù)的h.264/mpeg4-avc標(biāo)準(zhǔn)比其它的壓縮標(biāo)準(zhǔn)在很大程度上節(jié)省了碼率,使得在固定帶寬傳輸條件下傳送更多更高質(zhì)量的視頻圖像成為可能。 - It's difficult to find frame motion in a sentence. 用frame motion造句挺難的
- most of these standards are based on the method of inter-frame motion compensation and two-dimensional discrete cosine transform ( 2d-dct ) and encode and describe the color video in ycbcr 4 : 2 : 0 format, which want to take advantage of human visual system ( hvs ) to save bit expense by decreasing the resolution of two color difference components
當(dāng)前國(guó)際上的壓縮標(biāo)準(zhǔn)普遍采用幀間運(yùn)動(dòng)補(bǔ)償加幀內(nèi)二維離散余弦變換的編碼方法,并且將彩色視頻序列表示為ycbcr格式,試圖利用人眼的視覺(jué)特性降低對(duì)色差信號(hào)的分辨率來(lái)節(jié)省比特開(kāi)銷(xiāo)。