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1. 发明授权

US10356311B2 Method and apparatus for performing image processing operation based on frame/algorithm selection 有权
公开(公告)号：US10356311B2
公开(公告)日：2019-07-16
申请号：US15894944
申请日：2018-02-13
申请人： MEDIATEK INC.
发明人： Cheng-Tsai Ho , Ding-Yun Chen , Chi-Cheng Ju
IPC分类号： H04N5/232 , G06K9/00
摘要： An exemplary image processing method includes the following steps: receiving an image input composed of at least one source image; receiving algorithm selection information corresponding to each source image; checking corresponding algorithm selection information of each source image to determine a selected image processing algorithm from a plurality of different image processing algorithms; and performing an object oriented image processing operation upon the source image based on the selected image processing algorithm. The algorithm selection information indicates an image quality of each source image and is generated from one of an auxiliary sensor, an image processing module of an image capture apparatus, a processing circuit being one of a video decoder, a frame rate converter, and an audio/video synchronization (AV-Sync) module, or is a user-defined mode setting.

2. 发明申请

US20180176462A1 METHOD AND APPARATUS FOR PERFORMING IMAGE PROCESSING OPERATION BASED ON FRAME/ALGORITHM SELECTION 审中-公开
公开(公告)号：US20180176462A1
公开(公告)日：2018-06-21
申请号：US15894944
申请日：2018-02-13
申请人： MEDIATEK INC.
发明人： Cheng-Tsai Ho , Ding-Yun Chen , Chi-Cheng Ju
IPC分类号： H04N5/232 , G06K9/00
CPC分类号： H04N5/23219 , G06K9/00261 , H04N5/23216 , H04N5/23241
摘要： An exemplary image processing method includes the following steps: receiving an image input composed of at least one source image; receiving algorithm selection information corresponding to each source image; checking corresponding algorithm selection information of each source image to determine a selected image processing algorithm from a plurality of different image processing algorithms; and performing an object oriented image processing operation upon the source image based on the selected image processing algorithm. The algorithm selection information indicates an image quality of each source image and is generated from one of an auxiliary sensor, an image processing module of an image capture apparatus, a processing circuit being one of a video decoder, a frame rate converter, and an audio/video synchronization (AV-Sync) module, or is a user-defined mode setting.

3. 发明授权

US09681055B2 Preview system for concurrently displaying multiple preview images generated based on input image generated by image capture apparatus and related preview method thereof 有权
公开(公告)号：US09681055B2
公开(公告)日：2017-06-13
申请号：US15296002
申请日：2016-10-17
申请人： MEDIATEK INC.
发明人： Chi-Cheng Ju , Ding-Yun Chen , Cheng-Tsai Ho
IPC分类号： H04N5/232 , G06T3/40 , G06T5/00 , H04N9/79 , H04N5/77 , G06T7/00
CPC分类号： H04N5/23293 , G06T3/40 , G06T3/4007 , G06T3/4023 , G06T3/4053 , G06T5/003 , G06T7/0002 , G06T2207/10016 , G06T2207/20192 , G06T2207/30168 , G06T2207/30201 , H04N5/23222 , H04N5/23248 , H04N5/23254 , H04N5/772 , H04N9/79
摘要： A preview system of an image capture apparatus has a processing circuit and a display apparatus. The processing circuit reads an input image, scales at least a portion of the input image to generate a first preview image, and derives a second preview image from a selected portion of the input image. The display apparatus displays the first preview image and the second preview image, concurrently. Besides, a preview method for an image capture apparatus includes at least the following steps: reading an input image; scaling at least a portion of the input image to generate a first preview image; deriving a second preview image from a selected portion of the input image; and displaying the first preview image and the second preview image on a display apparatus, concurrently.

4. 发明授权

US09569830B2 Image processing method and electronic apparatus with image processing mechanism 有权
标题翻译：图像处理方法及具有图像处理机制的电子设备
公开(公告)号：US09569830B2
公开(公告)日：2017-02-14
申请号：US14791273
申请日：2015-07-03
申请人： MEDIATEK INC.
发明人： Cheng-Che Chan , Cheng-Che Chen , Ding-Yun Chen
IPC分类号： G06K9/36 , G06T5/50 , G06T7/00 , G06T3/40
CPC分类号： G06T11/60 , G06T3/40 , G06T7/55 , G06T15/20
摘要： An image processing method comprising: (a) acquiring a first depth value for a first object in a first image; and (b) altering image effect for the first object according the first depth value when the first object is pasted onto a second image.
摘要翻译：一种图像处理方法，包括：（a）获取第一图像中的第一对象的第一深度值; 以及（b）当第一物体被粘贴到第二图像上时，根据第一深度值改变第一物体的图像效果。

5. 发明授权

US09503652B2 Method and apparatus for controlling image generation of image capture device by determining one or more image capture settings used for generating each subgroup of captured images 有权
标题翻译：用于通过确定用于生成每个捕获图像的子组的一个或多个图像捕捉设置来控制图像捕获装置的图像生成的方法和装置
公开(公告)号：US09503652B2
公开(公告)日：2016-11-22
申请号：US14477858
申请日：2014-09-04
申请人： MEDIATEK INC.
发明人： Ding-Yun Chen , Cheng-Tsai Ho , Chi-Cheng Ju , Chung-Hung Tsai
IPC分类号： H04N5/228 , H04N5/235 , H04N5/217 , H04N5/232
CPC分类号： H04N5/235 , H04N5/217 , H04N5/23232 , H04N5/2356
摘要： An image generation method includes: determining at least one first image capture setting and at least one second image capture setting; controlling an image capture device to generate a plurality of first successive captured images for a capture trigger event according to the at least one first image capture setting and generate a plurality of second successive captured images for the same capture trigger event according to the at least one second image capture setting. Variation of the at least one first image capture setting is constrained within a first predetermined range during generation of the first successive captured images. Difference between the at least one first image capture setting and the at least one second image capture setting is beyond the first predetermined range. Variation of the at least one second image capture setting is constrained within a second predetermined range during generation of the second successive captured images.
摘要翻译：图像生成方法包括：确定至少一个第一图像捕获设置和至少一个第二图像捕获设置; 根据所述至少一个第一图像捕获设置，控制图像捕获设备以产生用于捕获触发事件的多个第一连续捕获图像，并根据所述至少一个生成用于相同捕获触发事件的多个第二连续捕获图像第二个图像捕获设置。所述至少一个第一图像捕获设置的变化在第一连续捕获图像的生成期间被限制在第一预定范围内。所述至少一个第一图像捕获设置和所述至少一个第二图像捕获设置之间的差异超出了所述第一预定范围。所述至少一个第二图像捕捉设置的变化在第二连续捕获图像的生成期间被限制在第二预定范围内。

6. 发明授权

US09503645B2 Preview system for concurrently displaying multiple preview images generated based on input image generated by image capture apparatus and related preview method thereof 有权
标题翻译：用于同时显示基于由图像捕获装置产生的输入图像生成的多个预览图像的预览系统及其相关预览方法
公开(公告)号：US09503645B2
公开(公告)日：2016-11-22
申请号：US13868072
申请日：2013-04-22
申请人： MEDIATEK INC.
发明人： Chi-Cheng Ju , Ding-Yun Chen , Cheng-Tsai Ho
IPC分类号： H04N5/232 , G06T3/40 , G06T5/00 , H04N9/79 , H04N5/77 , G06T7/00
CPC分类号： H04N5/23293 , G06T3/40 , G06T3/4007 , G06T3/4023 , G06T3/4053 , G06T5/003 , G06T7/0002 , G06T2207/10016 , G06T2207/20192 , G06T2207/30168 , G06T2207/30201 , H04N5/23222 , H04N5/23248 , H04N5/23254 , H04N5/772 , H04N9/79
摘要： A preview system of an image capture apparatus has a processing circuit and a display apparatus. The processing circuit reads an input image, scales at least a portion of the input image to generate a first preview image, and derives a second preview image from a selected portion of the input image. The display apparatus displays the first preview image and the second preview image, concurrently. Besides, a preview method for an image capture apparatus includes at least the following steps: reading an input image; scaling at least a portion of the input image to generate a first preview image; deriving a second preview image from a selected portion of the input image; and displaying the first preview image and the second preview image on a display apparatus, concurrently.
摘要翻译：图像捕获装置的预览系统具有处理电路和显示装置。处理电路读取输入图像，缩放输入图像的至少一部分以生成第一预览图像，并从输入图像的选定部分导出第二预览图像。显示装置同时显示第一预览图像和第二预览图像。此外，图像拍摄装置的预览方法至少包括以下步骤：读取输入图像; 缩放所述输入图像的至少一部分以生成第一预览图像; 从所述输入图像的所选部分导出第二预览图像; 并且同时在显示装置上显示第一预览图像和第二预览图像。

7. 发明授权

US09066013B2 Content-adaptive image resizing method and related apparatus thereof 有权
标题翻译：内容自适应图像调整方法及其相关装置
公开(公告)号：US09066013B2
公开(公告)日：2015-06-23
申请号：US13891201
申请日：2013-05-10
申请人： MEDIATEK INC.
发明人： Chi-Cheng Ju , Ding-Yun Chen , Cheng-Tsai Ho
IPC分类号： G06K9/32 , G06K9/40 , G06K15/02 , H04N1/46 , H04N5/232 , G06T3/40 , G06T5/00 , H04N9/79 , H04N5/77 , G06T7/00
CPC分类号： H04N5/23293 , G06T3/40 , G06T3/4007 , G06T3/4023 , G06T3/4053 , G06T5/003 , G06T7/0002 , G06T2207/10016 , G06T2207/20192 , G06T2207/30168 , G06T2207/30201 , H04N5/23222 , H04N5/23248 , H04N5/23254 , H04N5/772 , H04N9/79
摘要： An image resizing method includes at least the following steps: receiving at least one input image; performing an image content analysis upon at least one image selected from the at least one input image to obtain an image content analysis result; and creating a target image with a target image resolution by scaling the at least one input image according to the image content analysis result, wherein the target image resolution is different from an image resolution of the at least one input image.
摘要翻译：图像调整大小方法至少包括以下步骤：接收至少一个输入图像; 对从所述至少一个输入图像中选择的至少一个图像执行图像内容分析以获得图像内容分析结果; 以及通过根据所述图像内容分析结果缩放所述至少一个输入图像来创建具有目标图像分辨率的目标图像，其中所述目标图像分辨率与所述至少一个输入图像的图像分辨率不同。

8. 发明申请

US20140285635A1 VIDEO FRAME PROCESSING METHOD 有权
标题翻译：视频帧处理方法
公开(公告)号：US20140285635A1
公开(公告)日：2014-09-25
申请号：US14221260
申请日：2014-03-20
申请人： MEDIATEK INC.
发明人： Chi-Cheng Ju , Ding-Yun Chen , Cheng-Tsai Ho , Chia-Ming Cheng , Po-Hao Huang , Yuan-Chung Lee , Chung-Hung Tsai
IPC分类号： H04N13/00 , H04N13/02
CPC分类号： H04N13/111 , H04N13/106 , H04N13/243 , H04N13/282
摘要： A video frame processing method, which comprises: (a) capturing at least one first video frame via a first camera; (b) capturing at least one second video frame via a second camera; and (c) adjusting one candidate second video frame of the second video frames based on one of the first video frame to generate a target single view video frame.
摘要翻译：一种视频帧处理方法，包括：（a）经由第一相机捕获至少一个第一视频帧; （b）经由第二相机拍摄至少一个第二视频帧; 和（c）基于第一视频帧中的一个来调整第二视频帧的一个候选第二视频帧以产生目标单视图视频帧。

9. 发明申请

US20130314558A1 IMAGE CAPTURE DEVICE FOR STARTING SPECIFIC ACTION IN ADVANCE WHEN DETERMINING THAT SPECIFIC ACTION IS ABOUT TO BE TRIGGERED AND RELATED IMAGE CAPTURE METHOD THEREOF 审中-公开
标题翻译：用于在确定具体行动即将被触发的情况下启动特定行动的图像捕获设备及其相关图像捕获方法
公开(公告)号：US20130314558A1
公开(公告)日：2013-11-28
申请号：US13868092
申请日：2013-04-22
申请人： MEDIATEK INC.
发明人： Chi-Cheng Ju , Ding-Yun Chen , Cheng-Tsai Ho
IPC分类号： H04N5/232
CPC分类号： H04N5/23293 , G06T3/40 , G06T3/4007 , G06T3/4023 , G06T3/4053 , G06T5/003 , G06T7/0002 , G06T2207/10016 , G06T2207/20192 , G06T2207/30168 , G06T2207/30201 , H04N5/23222 , H04N5/23248 , H04N5/23254 , H04N5/772 , H04N9/79
摘要： An image capture device has an image capture module, a sensor and a controller. The sensor senses an object to generate a sensing result. The controller checks the sensing result to determine if a specific action associated with the image capture module is about to be triggered, and controls the image capture module to start the specific action in advance when determining that the specific action is about to be triggered.
摘要翻译：图像捕获装置具有图像捕获模块，传感器和控制器。传感器感测物体以产生感测结果。控制器检查感测结果以确定是否将触发与图像捕获模块相关联的特定动作，并且当确定特定动作即将被触发时，控制图像捕捉模块提前开始特定动作。

10. 发明申请

US20180227573A1 ELECTRONIC DEVICE HAVING DYNAMICALLY CONTROLLED FLASHLIGHT FOR IMAGE CAPTURING AND RELATED CONTROL METHOD 审中-公开
公开(公告)号：US20180227573A1
公开(公告)日：2018-08-09
申请号：US15944431
申请日：2018-04-03
申请人： Mediatek Inc.
发明人： Ding-Yun Chen , Guo-Feng Wei , Cheng-Tsai Ho
IPC分类号： H04N13/239 , H04N5/232 , H04N5/235
CPC分类号： H04N13/239 , H04N5/23216 , H04N5/23219 , H04N5/23241 , H04N5/23293 , H04N5/2354 , H04N2013/0081
摘要： A control method of an electronic device with an image capture function is provided. The control method includes the following steps: detecting a distance between the electronic device and at least one subject in a scene to be captured to generate a distance detection result; and utilizing a controller for referring to the distance detection result to determine whether to turn on or turn off a flashlight of the electronic device to capture the scene.

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