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    • 2. 发明授权
    • Film image processing apparatus
    • 胶片影像处理装置
    • US5805206A
    • 1998-09-08
    • US666075
    • 1996-06-19
    • Norikazu YokonumaKazuyuki KazamiHideo HibinoHisashi Okutsu
    • Norikazu YokonumaKazuyuki KazamiHideo HibinoHisashi Okutsu
    • H04N1/04H04N1/393H04N7/18
    • H04N1/0432H04N1/0402H04N1/393H04N2201/0408
    • A film image processing apparatus that is capable of displaying a correct screen image at all times by taking into consideration aspect ratios of a print and the monitor screen is provided. In order to achieve this, the film image processing apparatus comprises a CCD that picks up a photographic image formed on developed film, a screen image signal output circuit that outputs a screen image signal so that an image thus picked up can be displayed as a screen image on a monitor screen, a zoom lens that changes the magnification of a screen image to be displayed on the monitor screen, a read magnetic head that reads information related to the aspect ratio of a print when a photographic image is printed and a control circuit that controls the zoom lens to change the magnification of the screen image of the photographic frame in correspondence to the aspect ratio of the print that has been read.
    • 提供了能够通过考虑打印和监视器屏幕的长宽比来一直显示正确的屏幕图像的胶片图像处理装置。 为了实现这一点,胶片图像处理装置包括拾取在显影胶片上形成的照相图像的CCD,输出屏幕图像信号的屏幕图像信号输出电路,使得如此拾取的图像可以显示为屏幕 监视器屏幕上的图像,改变要在监视器屏幕上显示的屏幕图像的放大率的变焦镜头;读取磁头,其读取与打印摄影图像时的打印宽高比有关的信息;以及控制电路 其控制变焦镜头,以根据已经读取的打印件的纵横比来改变摄影框的屏幕图像的放大倍数。
    • 4. 发明授权
    • Film image reading apparatus and method
    • 胶片图像读取装置及方法
    • US06252625B1
    • 2001-06-26
    • US08961202
    • 1997-10-30
    • Hideo HibinoKazuyuki KazamiNorikazu YokonumaHisashi Okutsu
    • Hideo HibinoKazuyuki KazamiNorikazu YokonumaHisashi Okutsu
    • H04N5253
    • H04N1/4072H04N1/6027H04N9/11
    • A film image reading apparatus and method which more quickly reads images from a cartridge of developed film for production of thumbnail images which are displayed on a monitor. The apparatus reads a first image from the film cartridge using imaging condition values associated with each frame image. These imaging condition values include photographic information such as, exposure value, white balance value and focus adjustment. In the event that the first or current image being read by the apparatus is the start of a series of photographic images, the film image reading apparatus will set the exposure value, the white balance value and the focus adjustment only once for the entire series. The remaining images of the series are then read using the imaging condition values of the first image of the series. In this manner, these imaging condition values are not reset for each image and time is saved in reading the series of images from the film.
    • 一种电影图像读取装置和方法,其更快速地从显影胶片的盒中读取图像,以产生显示在监视器上的缩略图。 该装置使用与每个帧图像相关联的成像条件值从暗盒读取第一图像。 这些成像条件值包括诸如曝光值,白平衡值和焦点调整的照相信息。 在由该装置读取的第一或当前图像是一系列摄影图像的开始的情况下,胶片图像读取装置将对整个系列设置曝光值,白平衡值和焦点调整一次。 然后使用该系列的第一图像的成像条件值来读取该系列的剩余图像。 以这种方式,对于每个图像,这些成像条件值不被重置,并且在从胶片中读取一系列图像时节省了时间。
    • 5. 发明授权
    • Film image signal generation apparatus
    • 胶片图像信号发生装置
    • US5909241A
    • 1999-06-01
    • US675670
    • 1996-07-03
    • Hideo HibinoKazuyuki KazamiNorikazu YokonumaHisashi Okutsu
    • Hideo HibinoKazuyuki KazamiNorikazu YokonumaHisashi Okutsu
    • G03C3/00G03B17/24G03B27/32G11B27/10G11B27/11G11B27/24G11B27/34H04N1/00H04N1/387H04N5/225H04N9/11H04N3/36H04N5/253H04N9/47
    • G11B27/11G11B27/102G11B27/24H04N1/3875G03B2217/244G11B27/34H04N9/11
    • A film image signal generation apparatus, includes: a film displacement device which displaces a developed film which has a magnetic recording layer to an image area; an image signal conversion device which converts an image of a film frame which is opposed to the image area into a first image signal; a magnetic writing device which rewrites old data written in the magnetic recording layer of the film into new data; a data storage circuit which stores the old data and the new data; an image signal generation circuit which generates a second image signal which shows data change information, based upon the old data and the new data which are stored by the data storage circuit; and a control circuit which controls the magnetic writing device, the data storage circuit, and the film displacement device so as to rewrite the old data which is recorded upon the magnetic recording layer into the new data which is stored in the storage circuit, and controls the image signal conversion device and the image signal generation circuit so as to output the second image signal at a predetermined time.
    • 一种胶片图像信号产生装置,包括:胶片位移装置,其将具有磁记录层的显影胶片移位到图像区域; 图像信号转换装置,其将与图像区域相对的胶片帧的图像转换为第一图像信号; 磁写入装置,将写入磁片的磁记录层的旧数据重写为新的数据; 存储旧数据和新数据的数据存储电路; 图像信号生成电路,根据由数据存储电路存储的旧数据和新数据,生成表示数据变更信息的第二图像信号; 以及控制电路,其控制磁性写入装置,数据存储电路和胶片位移装置,以将记录在磁记录层上的旧数据重写为存储在存储电路中的新数据,并控制 图像信号转换装置和图像信号产生电路,以便在预定时间输出第二图像信号。