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    • 1. 发明申请
    • IMAGE CAPTURE APPARATUS AND CONTROL METHOD THEREOF
    • 图像捕获装置及其控制方法
    • US20130063618A1
    • 2013-03-14
    • US13596591
    • 2012-08-28
    • Yasuyoshi Miyazaki
    • Yasuyoshi Miyazaki
    • H04N5/235H04N5/225
    • H04N5/2354
    • An image capture apparatus comprises an image capture unit which captures an object image, a compensation unit which performs exposure compensation corresponding to a shooting scene when a display unit sequentially displays images based on image data obtained by continuously capturing images by the image capture unit, an illumination control unit which controls an illumination device for illuminating an object, and a control unit which, in turning on the illumination device which is OFF when the compensation unit performs exposure compensation and the display unit sequentially displays images based on image data obtained by continuously capturing images by the image capture unit, controls to decrease a compensation amount of exposure compensation by the compensation unit and then turn on the illumination device.
    • 图像拍摄装置包括拍摄对象图像的图像拍摄单元,当显示单元基于通过图像拍摄单元连续拍摄图像获得的图像数据顺序地显示图像时,执行与拍摄场景相对应的曝光补偿的补偿单元, 控制用于照明物体的照明装置的照明控制单元,以及控制单元,其在所述补偿单元进行曝光补偿时使所述照明装置接通,所述显示单元基于通过连续捕获获得的图像数据顺序地显示图像 通过图像捕获单元进行图像控制,通过补偿单元减少曝光补偿的补偿量,然后打开照明装置。
    • 2. 发明授权
    • Image processing apparatus, image processing method, and storage medium
    • 图像处理装置,图像处理方法和存储介质
    • US08284994B2
    • 2012-10-09
    • US12539036
    • 2009-08-11
    • Yasuyoshi Miyazaki
    • Yasuyoshi Miyazaki
    • G06K9/00H04N5/228
    • H04N5/23219G06T7/248G06T2207/10016G06T2207/30201H04N5/23212
    • In an image processing apparatus that performs tracking processing based on a correlation between frame images, when an object that is a tracking target is missed and a frame indicating the tracking target is set to a uniform background during tracking processing, a display of the frame may blur. An image processing apparatus is provided which detects a tracking target candidate region which has a highest correlation with a set tracking target region, calculates a difference between an evaluation value acquired in the tracking target candidate region and an evaluation value acquired in a peripheral region of the tracking target candidate region, and stops tracking if the difference is less than a threshold value.
    • 在执行基于帧图像之间的相关性的跟踪处理的图像处理装置中,当在跟踪处理期间当作为跟踪目标的对象被遗漏并且指示跟踪目标的帧被设置为均匀的背景时,该帧的显示可以 模糊。 提供一种图像处理装置,其检测与设定的跟踪目标区域具有最高相关性的跟踪目标候选区域,计算在所述跟踪目标候选区域中获取的评估值与在所述跟踪目标候选区域的周边区域中获取的评估值之间的差 跟踪目标候选区域,并且如果差值小于阈值,则停止跟踪。
    • 4. 发明申请
    • IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM
    • 图像处理设备,图像处理方法和存储介质
    • US20100046798A1
    • 2010-02-25
    • US12539036
    • 2009-08-11
    • Yasuyoshi Miyazaki
    • Yasuyoshi Miyazaki
    • G06K9/00
    • H04N5/23219G06T7/248G06T2207/10016G06T2207/30201H04N5/23212
    • In an image processing apparatus that performs tracking processing based on a correlation between flame images, when an object that is a tracking target is missed and a frame indicating the tracking target is set to a uniform background during tracking processing, a display of the frame may blur. An image processing apparatus is provided which detects a tracking target candidate region which has a highest correlation with a set tracking target region, calculates a difference between an evaluation value acquired in the tracking target candidate region and an evaluation value acquired in a peripheral region of the tracking target candidate region, and stops tracking if the difference is less than a threshold value.
    • 在基于火焰图像之间的相关性执行跟踪处理的图像处理装置中,当在跟踪处理期间当作为跟踪目标的对象被丢失并且指示跟踪目标的帧被设置为均匀的背景时,该帧的显示可以 模糊。 提供一种图像处理装置,其检测与设定的跟踪目标区域具有最高相关性的跟踪目标候选区域,计算在所述跟踪目标候选区域中获取的评估值与在所述跟踪目标候选区域的周边区域中获取的评估值之间的差 跟踪目标候选区域,并且如果差值小于阈值,则停止跟踪。
    • 5. 发明授权
    • Image sensing apparatus with pre-flash and image sensing method for calculating flash illumination amount using degree of convergence
    • 具有预闪光的图像感测装置和使用收敛度计算闪光照射量的图像感测方法
    • US07885532B2
    • 2011-02-08
    • US12026728
    • 2008-02-06
    • Yasuyoshi Miyazaki
    • Yasuyoshi Miyazaki
    • G03B15/03
    • G03B15/05G03B7/16G03B2215/05H04N5/23212H04N5/23219H04N5/2354
    • An image sensing method and image sensing apparatus, including a subject detection unit and a flash unit, are provided. The method includes a first detection step of detecting a subject from image data obtained during preparation for main image sensing, a second detection step of detecting a subject based on reflected light data obtained during pre-flash after an instruction to begin main image sensing, a step of setting a flash illumination area based on a comparison result between a first proportion of the subject detected in the first detection step within a subject area in which the subject exists and a second proportion of the subject detected in the second detection step within the subject area, a step of calculating a flash illumination amount based on the set flash illumination area, and a step of controlling the flash unit during main image sensing based on the calculated flash illumination amount.
    • 提供了包括被摄体检测单元和闪光单元的图像感测方法和图像感测设备。 该方法包括:第一检测步骤,用于在准备主图像感测期间获得的图像数据中检测被摄体,第二检测步骤,基于在开始主图像感测的指令之后的预闪光期间获得的反射光数据来检测被摄体, 基于在对象存在的被摄体区域内的第一检测步骤中检测到的被检体的第一比例与被检体内的第二检测步骤中检测到的被检体的第二比例的比较结果来设定闪光照明区域的步骤; 区域,基于设定的闪光照明区域计算闪光照射量的步骤,以及基于所计算的闪光照射量来控制主图像感测期间的闪光单元的步骤。
    • 6. 发明授权
    • Image sensing apparatus having exposure control and method therefor
    • 具有曝光控制的图像感测装置及其方法
    • US07884879B2
    • 2011-02-08
    • US11848352
    • 2007-08-31
    • Yasuyoshi Miyazaki
    • Yasuyoshi Miyazaki
    • H04N5/238
    • H04N5/2351G03B7/28H04N5/2354
    • In an image sensing apparatus and exposure control method, detecting an object that satisfies a certain preset condition from image data obtained by image sensing with an image sensing element, and carrying out photometry on the image data as a whole to acquire an overall photometric value while carrying out photometry on an area of a detected object within the image data to acquire an object photometric value. An exposure value is then determined based on the overall photometric value and the object photometric value, with exposure controlled during image sensing based on the determined exposure value.
    • 在图像感测装置和曝光控制方法中,通过图像感测元件从通过图像感测获得的图像数据中检测满足特定预设条件的对象,并且对整个图像数据进行测光以获得整体光度值,同时 在图像数据内的检测对象的区域上进行测光以获取对象测光值。 然后基于总体光度值和物体测光值确定曝光值,其中基于所确定的曝光值在图像感测期间进行曝光控制。
    • 8. 发明授权
    • Image processing apparatus and image processing method
    • 图像处理装置和图像处理方法
    • US08620030B2
    • 2013-12-31
    • US13604497
    • 2012-09-05
    • Yasuyoshi Miyazaki
    • Yasuyoshi Miyazaki
    • G06K9/00
    • H04N5/23293H04N5/23219
    • An apparatus stores a luminance signal and a color signal extracted from a tracking area in image data and determines a correlation with the stored luminance signal, thereby extracting an area where a specified object exists in another image data to update the tracking area using the position information of the extracted area. If a sufficient correlation cannot be obtained from the luminance signal, the apparatus makes a comparison with the stored color signal to determine whether the specified object is lost. The apparatus updates the luminance signal every time the tracking area is updated, but does not update the color signal even if the tracking area is updated or updates the color signal at a period longer than a period at which the luminance signal is updated.
    • 一种装置将从跟踪区域提取的亮度信号和颜色信号存储在图像数据中,并且确定与所存储的亮度信号的相关性,从而提取另一图像数据中存在指定对象的区域,以使用位置信息来更新跟踪区域 的提取区域。 如果不能从亮度信号获得足够的相关性,则装置与所存储的颜色信号进行比较,以确定指定的对象是否丢失。 该装置在每次更新跟踪区域时更新亮度信号,但是即使跟踪区域被更新,也不更新颜色信号,或者以比亮度信号被更新的周期更长的周期来更新彩色信号。
    • 9. 发明申请
    • IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
    • 图像处理装置和图像处理方法
    • US20110026767A1
    • 2011-02-03
    • US12841022
    • 2010-07-21
    • Yasuyoshi Miyazaki
    • Yasuyoshi Miyazaki
    • G06K9/00
    • H04N5/23293H04N5/23219
    • An apparatus stores a luminance signal and a color signal extracted from a tracking area in image data and determines a correlation with the stored luminance signal, thereby extracting an area where a specified object exists in another image data to update the tracking area using the position information of the extracted area. If a sufficient correlation cannot be obtained from the luminance signal, the apparatus makes a comparison with the stored color signal to determine whether the specified object is lost. The apparatus updates the luminance signal every time the tracking area is updated, but does not update the color signal even if the tracking area is updated or updates the color signal at a period longer than a period at which the luminance signal is updated.
    • 一种装置将从跟踪区域提取的亮度信号和颜色信号存储在图像数据中,并且确定与所存储的亮度信号的相关性,从而提取另一图像数据中存在指定对象的区域,以使用位置信息来更新跟踪区域 的提取区域。 如果不能从亮度信号获得足够的相关性,则装置与所存储的颜色信号进行比较,以确定指定的对象是否丢失。 该装置在每次更新跟踪区域时更新亮度信号,但是即使跟踪区域被更新,也不更新颜色信号,或者以比亮度信号被更新的周期更长的周期来更新彩色信号。
    • 10. 发明申请
    • IMAGE SENSING APPARATUS AND IMAGE SENSING METHOD
    • 图像感测装置和图像感测方法
    • US20080193119A1
    • 2008-08-14
    • US12026728
    • 2008-02-06
    • Yasuyoshi Miyazaki
    • Yasuyoshi Miyazaki
    • G03B15/03
    • G03B15/05G03B7/16G03B2215/05H04N5/23212H04N5/23219H04N5/2354
    • An image sensing method and image sensing apparatus, including a subject detection unit and a flash unit, are provided. The method includes a first detection step of detecting a subject from image data obtained during preparation for main image sensing, a second detection step of detecting a subject based on reflected light data obtained during pre-flash after an instruction to begin main image sensing, a step of setting a flash illumination area based on a comparison result between a first proportion of the subject detected in the first detection step within a subject area in which the subject exists and a second proportion of the subject detected in the second detection step within the subject area, a step of calculating a flash illumination amount based on the set flash illumination area, and a step of controlling the flash unit during main image sensing based on the calculated flash illumination amount.
    • 提供了包括被摄体检测单元和闪光单元的图像感测方法和图像感测设备。 该方法包括:第一检测步骤,用于在准备主图像感测期间获得的图像数据中检测被摄体,第二检测步骤,基于在开始主图像感测的指令之后的预闪光期间获得的反射光数据来检测被摄体, 基于在对象存在的被摄体区域内的第一检测步骤中检测到的被检体的第一比例与被检体内的第二检测步骤中检测到的被检体的第二比例的比较结果来设定闪光照明区域的步骤; 区域,基于设定的闪光照明区域计算闪光照射量的步骤,以及基于所计算的闪光照射量来控制主图像感测期间的闪光单元的步骤。