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31. 发明申请

WO2008103677A1 HOME-VIDEO DIGITAL-MASTER PACKAGE 审中-公开
标题翻译：家庭影音数码包
公开(公告)号：WO2008103677A1
公开(公告)日：2008-08-28
申请号：PCT/US2008/054322
申请日：2008-02-19
申请人： PIXAR , SAYRE, Rick
发明人： SAYRE, Rick
IPC分类号： H04N7/16
CPC分类号： H04N7/17318 , H04N9/8707 , H04N9/873 , H04N19/86 , H04N21/2343 , H04N21/234309 , H04N21/234363 , H04N21/2383 , H04N21/41407
摘要： A method for determining digital video data includes receiving digital data comprising a plurality of digital images, wherein each digital image is encoded in a first color space, determining a plurality of color-graded digital images in response to the plurality of digital images and in response to color grading input data, wherein each color-graded digital image is encoded in a second color space, and wherein the second color space is associated with HD video, encoding each color-graded image with a compression encoding substantially independent of integer pixel translation of the plurality of color-graded digital images to form encoded image data package, storing the encoded image data package in a tangible media, and determining the digital video data for a video display device in a remote server in response to the encoded image data package.
摘要翻译：一种用于确定数字视频数据的方法包括接收包括多个数字图像的数字数据，其中每个数字图像被编码在第一颜色空间中，响应于多个数字图像确定多个颜色分级数字图像，并且作为响应对颜色分级输入数据进行分色，其中每个颜色分级数字图像被编码在第二颜色空间中，并且其中第二颜色空间与HD视频相关联，其中编码每个色彩分级图像的压缩编码基本上不依赖于整数像素平移多个彩色分级数字图像以形成编码图像数据包，将编码图像数据包存储在有形介质中，以及响应于编码图像数据包确定远程服务器中的视频显示设备的数字视频数据。

32. 发明专利

JPS59205889A Filter 失效
公开(公告)号：JPS59205889A
公开(公告)日：1984-11-21
申请号：JP6834584
申请日：1984-04-05
申请人： Ampex
发明人： DEIBIDO II TORITSUKO , SUTEIIBUN DEII WAGUNAA
IPC分类号： H04N9/88 , H03H17/08 , H04N9/64 , H04N9/873 , H04N9/882
CPC分类号： H04N9/882 , H04N9/64 , H04N9/873

33. 发明专利

JPS5750189A Magnetic recording and playback device 失效
标题翻译：磁记录和回放装置
公开(公告)号：JPS5750189A
公开(公告)日：1982-03-24
申请号：JP12508080
申请日：1980-09-09
申请人： Sony Corp
发明人： KAMINAGA KOUZOU , SUZUKI YOSHINORI , WAKIZAKA YOSHIAKI
IPC分类号： G11B5/588 , H04N9/79 , H04N9/85 , H04N9/86 , H04N9/873 , H04N9/896
CPC分类号： H04N9/873
摘要： PURPOSE: To change the output of an inertia circuit and to prevent phase detection error, by forecasting discontinuous phase through the movement of ±2n from a circuit which detects the movement from a present playback track number 0 to the track number of ±2n (where; n is an integer).
CONSTITUTION: A video signal applied to an input terminal 1 is separated into a horizontal synchronizing signal H and a burst signal SB at the synchronizing separation circuit 2. An AFC3 produces a horizontal scanning signal fH and chrominance subcarrier wave f
sc from a synchronizing signal H. An APC4 produces a subcarrier wave f'
sc through phase matching with the signal SB. A subcarrier wave read-in circuit 5 reads in high or low of the subcarrier wave f'
sc in the timing of one wave of the signal SB. The horizontal scanning signal fH is multiplied by 1/2 at a magnification device 8 and outputted at an output terminal 9. When a detection signal B in ±2n is applied to a control terminal 11 from a VTR, the phase of output of the magnifier 8 is inverted, the output signal is changed as C
2 , and error due to discontinuous phase can be prevented.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：为了改变惯性电路的输出并防止相位检测错误，通过从检测从当前重放轨道号0到轨道号+的运动的电路+ +或-2n的移动来预测不连续相位 -2n（其中; n是整数）。构成：施加到输入端子1的视频信号在同步分离电路2处被分离为水平同步信号H和突发信号SB .AFC3从同步信号H产生水平扫描信号fH和色度副载波fsc。 APC4通过与信号SB的相位匹配产生子载波f'sc。子载波波读入电路5在信号SB的一个波的定时读入副载波f'sc的高或低。水平扫描信号fH在放大装置8处乘以1/2，并在输出端子9输出。当从VTR向控制端子11施加+或-2n的检测信号B时，输出的相位放大器8反转，输出信号变为C2，可以防止由不连续相引起的误差。

34. 发明授权

KR100151612B1 색신호 처리 장치 失效
标题翻译：彩色信号处理器
公开(公告)号：KR100151612B1
公开(公告)日：1998-10-15
申请号：KR1019940032017
申请日：1994-11-30
申请人： 가부시끼가이샤 도시바
发明人： 기무라이치로
IPC分类号： G11B20/00
CPC分类号： H04N9/873
摘要： 본 발명의 목적은 공진 회로를 포함하는 RY 축 반전부가 불필요하고, 회로구성의 간단화가 가능한 동시에 집적 회로화에 적합한 색신호 처리 장치를 제공할 수 있다.
크로마 신호의 RY 축을 반전하지 않는 경우 스위치(41)는 BPF(19)로부터 출력되는 제1의 연산 캐리어 신호(x)를 선택하고, RY 축을 반전할 경우 스위치(41)는 BPF(45)에서 출력되는 제2의 연산 캐리어 신호(y)를 선택한다. 마크로 신호의 주파수 변환을 실행하는 승산기(16)는 스위치(41)로부터 선택적으로 공급되는 제1, 제2의 연산 캐리어 신호와 크로마 신호를 승산한다. BPF(42)는 연산 캐리어의 변경에 따라서 크로마 신호중에 발생한 불필요한 상측파 성분 및 하측파 성분을 제거한다.

35. 发明授权

US09307211B2 Image processing system, transmitting-side device and receiving-side device 有权
标题翻译：图像处理系统，发送侧设备和接收侧设备
公开(公告)号：US09307211B2
公开(公告)日：2016-04-05
申请号：US14564312
申请日：2014-12-09
申请人： FUJIFILM Corporation
发明人： Kenkichi Hayashi
IPC分类号： H04N9/64 , H04N1/64 , H04N9/04 , H04N9/65 , H04N9/873 , H04N5/77 , H04N9/793 , H04N9/804
CPC分类号： H04N9/646 , H04N1/648 , H04N5/77 , H04N9/045 , H04N9/65 , H04N9/793 , H04N9/8042 , H04N9/873
摘要： Provided is an image processing system capable of coping with data which is obtained in a new color filter array, and making full use of the performance of a receiving-side device by reducing the influence of a difference in the performance of the receiving-side device on an image quality. An image processing system 100 includes a transmitting-side device 101 and a receiving-side device 102. The transmitting-side device 101 generates intermediate data by preprocessing RAW data, generates three-plane color data by processing synchronization of the intermediate data, and outputs placement information for specifying pixel positions corresponding to the three-plane color data and the intermediate data. The receiving-side device 102 restores the intermediate data using the three-plane color data and the placement information from the transmitting-side device 101, and generates the three-plane color data from the restored intermediate data.
摘要翻译：提供了一种图像处理系统，其能够应对在新的滤色器阵列中获得的数据，并且通过减少接收侧设备的性能的差异的影响来充分利用接收侧设备的性能对图像质量。图像处理系统100包括发送侧设备101和接收侧设备102.发送侧设备101通过预处理RAW数据生成中间数据，通过处理中间数据的同步来生成三平面彩色数据，并输出用于指定对应于三平面彩色数据和中间数据的像素位置的放置信息。接收侧设备102使用来自发送侧设备101的三平面颜色数据和布局信息来恢复中间数据，并且从恢复的中间数据生成三平面颜色数据。

36. 发明授权

US5325187A Image processing apparatus with back porch period sampling and clamping 失效
标题翻译：具有后沿采样和夹紧的图像处理设备
公开(公告)号：US5325187A
公开(公告)日：1994-06-28
申请号：US973540
申请日：1992-11-09
申请人： Ryoji Kubo , Horiyuki Horii , Yoichi Yamagishi
发明人： Ryoji Kubo , Horiyuki Horii , Yoichi Yamagishi
IPC分类号： H04N5/45 , H04N9/72 , H04N9/79 , H04N9/81 , H04N9/873 , H04N9/877
CPC分类号： H04N9/79 , H04N5/45 , H04N9/72 , H04N9/81 , H04N9/873 , H04N9/877
摘要： An image processing apparatus adds a plurality of input digital chroma image data and input digital luminance image data during a back porch of the input image data and outputs average value data. A subtractor subtracts the average value data, from the input digital chroma image data and input digital luminance image data and outputs data, using a first subtracting method for the chroma image data and a second subtracting method, different from the first subtracting method, for the luminance image data. A memory stores the data output by the subtractor. The input digital chroma image data and the input digital luminance image data are sampled at a frequency an integral number of times as great as a frequency of a subcarrier, and are added.
摘要翻译：图像处理装置在输入图像数据的后沿添加多个输入数字色度图像数据和输入数字亮度图像数据，并输出平均值数据。减法器从输入数字色度图像数据和输入的数字亮度图像数据中减去平均值数据，并且使用与第一减法方法不同的色度图像数据的第一减法和与第一减法方法不同的第二减法来输出数据亮度图像数据。存储器存储减法器输出的数据。输入数字色度图像数据和输入数字亮度图像数据以与子载波的频率一样大的整数倍的频率进行采样，并被相加。

37. 发明授权

US5218447A Method and apparatus for identifying the reproduction mode of a video tape recorder 失效
标题翻译：用于识别视频录像机的再现模式的方法和装置
公开(公告)号：US5218447A
公开(公告)日：1993-06-08
申请号：US610834
申请日：1990-11-08
申请人： Satomi Hideo
发明人： Satomi Hideo
IPC分类号： H04N9/87 , H04N9/79 , H04N9/793 , H04N9/84 , H04N9/873
CPC分类号： H04N9/84 , H04N9/7921 , H04N9/793 , H04N9/873
摘要： A reproduction mode identification circuit (1) is responsive to a horizontal synchronizing signal and a color rotary pulse for identifying whether the reproduction state of a double azimuth 4 head system VTR is the search reproduction or not of the SP mode. The reproduction mode identification circuit (1) provides a mode identification signal in response to whether a half period of the color rotary pulse is greater or not than a predetermined value smaller than the vertical synchronizing period.

38. 发明授权

US4933748A Apparatus for processing a color video signal 失效
标题翻译：用于处理彩色视频信号的装置
公开(公告)号：US4933748A
公开(公告)日：1990-06-12
申请号：US314153
申请日：1989-02-23
申请人： Shinji Katsuki , Masaki Kawano
发明人： Shinji Katsuki , Masaki Kawano
IPC分类号： H04N5/915 , H04N9/87 , H04N9/873
CPC分类号： H04N5/915 , H04N9/87 , H04N9/873 , Y10S348/91
摘要： In an apparatus for processing a repeatedly reproduced single field of a color video signal, the phase of a chrominance subcarrier in the color video signal is shifted by 90 degrees at each field period, and the single repeatedly reproduced field of the color video signal is selectively delayed during alternate field periods for a delay time equal to one-half the horizontal scanning period so that the single field, as repeatedly reproduced and selectively delayed in two successive field periods, can function as interlaced fields of a frame while avoiding distrubance of the chrominance subcarrier due to the selective delaying in alternate field periods.

39. 发明授权

US4736238A Fully digitized video signal reproducing apparatus 失效
标题翻译：全数字化视频信号再现装置
公开(公告)号：US4736238A
公开(公告)日：1988-04-05
申请号：US941242
申请日：1986-12-12
申请人： Yoshiaki Moriyama , Sumitaka Matsumura , Kaname Abe , Akihiro Ono , Kenji Yamagata , Toshio Gotoh
发明人： Yoshiaki Moriyama , Sumitaka Matsumura , Kaname Abe , Akihiro Ono , Kenji Yamagata , Toshio Gotoh
IPC分类号： H04N9/804 , H04N5/92 , H04N9/79 , H04N9/808 , H04N9/82 , H04N9/85 , H04N9/87 , H04N9/873 , H04N9/88 , H04N9/896 , H04N9/45
CPC分类号： H04N9/8205 , H04N9/7904 , H04N9/87 , H04N9/873 , H04N9/88
摘要： A digital television circuit in which the analog FM video signal is first digitized and all processing is performed digitally, including FM demodulation. Clocks at the subcarrier frequency and four times this frequency are synchronized with the horizontal synchronizing circuit or color burst signal.
摘要翻译：数字电视电路，其中模拟FM视频信号被首先数字化，并且所有处理都是以数字方式进行的，包括FM解调。副载波频率和频率四倍的时钟与水平同步电路或色同步信号同步。

40. 发明授权

US4716454A Chroma phase word encode/decode in a video processing system 失效
标题翻译：视频处理系统中的色相相位字编码/解码
公开(公告)号：US4716454A
公开(公告)日：1987-12-29
申请号：US788597
申请日：1985-10-17
申请人： Reginald W. Oldershaw , Steven D. Wagner
发明人： Reginald W. Oldershaw , Steven D. Wagner
IPC分类号： H04N9/89 , H04N9/87 , H04N9/873 , H04N9/877 , H04N9/888 , H04N9/47 , H04N5/78
CPC分类号： H04N9/877 , H04N9/873 , H04N9/888
摘要： A video signal correction circuit of a signal processing system includes means for determining the chroma line type, for inserting the line type information in the video signal, and for extracting the line type information from the video signal downstream to allow selecting the phase of the chroma subcarrier to match the phase of the output station reference.
摘要翻译：信号处理系统的视频信号校正电路包括用于确定色度线类型的装置，用于将视频信号中的线型信息插入，并从下行的视频信号中提取线型信息，以允许选择色度的相位副载波匹配输出站参考相位。

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