公开(公告)号：US11825213B2

公开(公告)日：2023-11-21

申请号：US17614566

申请日：2020-05-19

申请人： Kazuhiro Yoshida ,  Takeshi Watanabe ,  Masato Senshu ,  Hiroshi Kano ,  Daisuke Hohjoh

发明人： Kazuhiro Yoshida ,  Takeshi Watanabe ,  Masato Senshu ,  Hiroshi Kano ,  Daisuke Hohjoh

IPC分类号： H04N23/951 ,  H04N23/62 ,  H04N23/67 ,  H04N23/667 ,  H04N23/698

CPC分类号： H04N23/951 ,  H04N23/62 ,  H04N23/667 ,  H04N23/67 ,  H04N23/698

摘要： An image processing system includes a joining processing unit configured to perform a joining process to join input images captured by an image capturing device and generate an output image the image capturing device being reflected in each of the input images; and an acceptance unit configured to receive selection of one of a plurality of modes for the joining process. The plurality of modes has a first mode to generate an output image in which at least a part of the image capturing device is reflected, through the joining process; and a second mode to, through the joining process, generate an output image whose area where the image capturing device is reflected is smaller than an area where the image capturing device is reflected in the output image in the first mode or generate an output image in which the image capturing device is not reflected.

公开(公告)号：US20220230275A1

公开(公告)日：2022-07-21

申请号：US17614559

申请日：2020-06-23

申请人： Daisuke HOHJOH ,  Kazuhiro MATSUMOTO ,  Ryoh FUKUI

发明人： Daisuke HOHJOH ,  Kazuhiro MATSUMOTO ,  Ryoh FUKUI

IPC分类号： G06T3/40 ,  G06T3/00 ,  G06T5/50 ,  G06T5/00

摘要： An imaging system includes a plurality of imaging devices facing different directions and an output unit configured to output an output image generated based on the captured images. The plurality of imaging devices is configured to capture images. The output image having been generated based on the captured images covers a range of 360 degrees in at least a first direction. In the output image, an area where a subject is reflected in the captured images is placed at a predetermined position so as to prevent the area from being cut off at the edges of the output image.

公开(公告)号：US20220224831A1

公开(公告)日：2022-07-14

申请号：US17614566

申请日：2020-05-19

申请人： Kazuhiro YOSHIDA ,  Takeshi WATANABE ,  Masato SENSHU ,  Hiroshi KANO ,  Daisuke HOHJOH

发明人： Kazuhiro YOSHIDA ,  Takeshi WATANABE ,  Masato SENSHU ,  Hiroshi KANO ,  Daisuke HOHJOH

IPC分类号： H04N5/232

摘要： An image processing system includes a joining processing unit configured to perform a joining process to join input images captured by an image capturing device and generate an output image the image capturing device being reflected in each of the input images; and an acceptance unit configured to receive selection of one of a plurality of modes for the joining process. The plurality of modes has a first mode to generate an output image in which at least a part of the image capturing device is reflected, through the joining process; and a second mode to, through the joining process, generate an output image whose area where the image capturing device is reflected is smaller than an area where the image capturing device is reflected in the output image in the first mode or generate an output image in which the image capturing device is not reflected.

公开(公告)号：US20130114862A1

公开(公告)日：2013-05-09

申请号：US13809078

申请日：2011-06-06

申请人： Daisuke Hohjoh

发明人： Daisuke Hohjoh

IPC分类号： G06K9/68

CPC分类号： G06K9/68 ,  G06T5/50 ,  G06T7/223 ,  G06T2207/20021 ,  H04N5/23277

摘要： An image processing unit includes a memory unit in which continuously captured images including a reference image and a comparative image are stored, an image dividing unit to divide the reference image and the comparative image into image blocks of a predetermined size, a mean value calculator unit to calculate a mean value of pixel outputs in each image block of each of the reference and comparative images, a threshold determining unit to determine a threshold according to a mean value of pixel outputs of an image block of the reference image, and a determiner unit to compare the threshold with a difference value of the mean values of the pixel outputs in the image blocks of the reference and comparative images to be synthesized and determine whether the image blocks of the reference and comparative images are suitable for image synthesis based on a result of the comparison.

摘要翻译： 图像处理单元包括其中存储包括参考图像和比较图像的连续拍摄图像的存储单元，将参考图像和比较图像划分为预定尺寸的图像块的图像分割单元，平均值计算器单元 计算每个参考和比较图像的每个图像块中的像素输出的平均值;阈值确定单元，用于根据参考图像的图像块的像素输出的平均值确定阈值;以及确定单元 将阈值与要合成的参考和比较图像的图像块中的像素输出的平均值的差值进行比较，并且基于结果确定参考和比较图像的图像块是否适合于图像合成 的比较。

公开(公告)号：US09444979B2

公开(公告)日：2016-09-13

申请号：US14380832

申请日：2013-04-18

申请人： Daisuke Hohjoh

发明人： Daisuke Hohjoh

IPC分类号： H04N5/361 ,  H04N5/232 ,  H04N5/217 ,  G06T5/00 ,  G06T5/50

CPC分类号： H04N5/2176 ,  G06T5/002 ,  G06T5/50 ,  G06T2207/20212 ,  H04N5/23229 ,  H04N5/361

摘要： An imaging device includes an image sensor to convert an optical image of a subject into an electric signal, an image processor to generate an image according to the electric signal, an image synthesizer to synthesize, pixel-by-pixel, images generated by the image processor in a same composition under a same condition, a digital clamp processor to perform a digital clamp to remove an offset component from a synthesized image obtained by the image synthesizer, and a digital clamp controller to control a digital clamp amount of the digital clamp processor on the basis of a number of images synthesized by the image synthesizer.

摘要翻译： 一种成像装置包括将被摄体的光学图像转换为电信号的图像传感器，图像处理器，以根据电信号产生图像;图像合成器，用于逐像素地合成由图像生成的图像 处理器在相同条件下具有相同的组合，数字钳位处理器执行数字钳位以从由图像合成器获得的合成图像中去除偏移分量;以及数字钳位控制器，用于控制数字钳位处理器的数字钳位量 基于由图像合成器合成的多个图像。

公开(公告)号：US08576288B2

公开(公告)日：2013-11-05

申请号：US13240041

申请日：2011-09-22

申请人： Daisuke Hohjoh

发明人： Daisuke Hohjoh

IPC分类号： H04N5/228 ,  H04N5/235 ,  H04N9/73 ,  G06K9/00 ,  G06K9/40

CPC分类号： H04N5/23277 ,  H04N5/2355 ,  H04N5/772

摘要： An image processing unit includes a memory unit, a comparative image generator to generate a comparative image from a non-reference image, an image divider to divide a reference image, a non-reference image, and a comparative image into image blocks of a predetermined size, a motion data calculator to calculate motion data between the reference image and comparative image, an average calculator to calculate an average of pixel output values for each image block of the reference image and the comparative image, a threshold determiner to determine a threshold for synthesis determination according to the average of pixel output values of an image block of the reference image, a synthesis determiner to determine whether or not the image blocks of the reference image and of the non-reference image are suitable for synthesis, and a ratio determiner to determine a synthesis ratio of the image blocks determined as suitable for synthesis.

摘要翻译： 图像处理单元包括：存储单元，比较图像生成器，用于从非参考图像生成比较图像;图像分割器，用于将参考图像，非参考图像和比较图像分割成预定的图像块; 尺寸，运动数据计算器，用于计算参考图像和比较图像之间的运动数据;平均计算器，用于计算参考图像和比较图像的每个图像块的像素输出值的平均值;阈值确定器，用于确定 根据参考图像的图像块的像素输出值的平均值的合成确定，用于确定参考图像和非参考图像的图像块是否适于合成的合成确定器，以及比率确定器 确定合适的图像块的合成比。

公开(公告)号：US20120086829A1

公开(公告)日：2012-04-12

申请号：US13240041

申请日：2011-09-22

申请人： Daisuke HOHJOH

发明人： Daisuke HOHJOH

IPC分类号： H04N9/73 ,  H04N5/76

CPC分类号： H04N5/23277 ,  H04N5/2355 ,  H04N5/772

摘要： An image processing unit includes a memory unit, a comparative image generator to generate a comparative image from a non-reference image, an image divider to divide a reference image, a non-reference image, and a comparative image into image blocks of a predetermined size, a motion data calculator to calculate motion data between the reference image and comparative image, an average calculator to calculate an average of pixel output values for each image block of the reference image and the comparative image, a threshold determiner to determine a threshold for synthesis determination according to the average of pixel output values of an image block of the reference image, a synthesis determiner to determine whether or not the image blocks of the reference image and of the non-reference image are suitable for synthesis, and a ratio determiner to determine a synthesis ratio of the image blocks determined as suitable for synthesis.

摘要翻译： 图像处理单元包括：存储单元，比较图像生成器，用于从非参考图像生成比较图像;图像分割器，用于将参考图像，非参考图像和比较图像分割成预定的图像块; 尺寸，运动数据计算器，用于计算参考图像和比较图像之间的运动数据;平均计算器，用于计算参考图像和比较图像的每个图像块的像素输出值的平均值;阈值确定器，用于确定 根据参考图像的图像块的像素输出值的平均值的合成确定，用于确定参考图像和非参考图像的图像块是否适于合成的合成确定器，以及比率确定器 确定合适的图像块的合成比。

公开(公告)号：US20200244879A1

公开(公告)日：2020-07-30

申请号：US16752811

申请日：2020-01-27

申请人： Daisuke HOHJOH

发明人： Daisuke HOHJOH

IPC分类号： H04N5/232 ,  H04N9/64

摘要： An imaging system includes an imaging unit configured to capture a plurality of fisheye images; an arranged image generating unit configured to generate an arranged image in which the plurality of fisheye images are arranged; a thumbnail image generating unit configured to generate a thumbnail image that includes at least a part of a spherical image, the spherical image being generated based on the plurality of fisheye images; and an output unit configured to output output data that includes the arranged image and the thumbnail image.

公开(公告)号：US08983140B2

公开(公告)日：2015-03-17

申请号：US13809078

申请日：2011-06-06

申请人： Daisuke Hohjoh

发明人： Daisuke Hohjoh

IPC分类号： G06K9/00 ,  G06K9/68 ,  H04N5/232 ,  G06T5/50 ,  G06T7/20

CPC分类号： G06K9/68 ,  G06T5/50 ,  G06T7/223 ,  G06T2207/20021 ,  H04N5/23277

摘要： An image processing unit includes a memory unit in which continuously captured images including a reference image and a comparative image are stored, an image dividing unit to divide the reference image and the comparative image into image blocks of a predetermined size, a mean value calculator unit to calculate a mean value of pixel outputs in each image block of each of the reference and comparative images, a threshold determining unit to determine a threshold according to a mean value of pixel outputs of an image block of the reference image, and a determiner unit to compare the threshold with a difference value of the mean values of the pixel outputs in the image blocks of the reference and comparative images to be synthesized and determine whether the image blocks of the reference and comparative images are suitable for image synthesis based on a result of the comparison.

摘要翻译： 图像处理单元包括其中存储包括参考图像和比较图像的连续拍摄图像的存储单元，将参考图像和比较图像划分为预定尺寸的图像块的图像分割单元，平均值计算器单元 计算每个参考和比较图像的每个图像块中的像素输出的平均值;阈值确定单元，用于根据参考图像的图像块的像素输出的平均值确定阈值;以及确定单元 将阈值与要合成的参考和比较图像的图像块中的像素输出的平均值的差值进行比较，并且基于结果确定参考和比较图像的图像块是否适合于图像合成 的比较。

公开(公告)号：US11122202B2

公开(公告)日：2021-09-14

申请号：US16902286

申请日：2020-06-16

申请人： Daisuke Hohjoh ,  Ryoh Fukui

发明人： Daisuke Hohjoh ,  Ryoh Fukui

IPC分类号： H04N5/232 ,  H04N5/247 ,  H04N5/265

摘要： An imaging device includes a plurality of image sensors configured to capture a plurality of images, and processing circuitry. The processing circuitry is configured to determine whether a difference in brightness between the plurality of images exceeds a predetermined threshold. Based on a determination that the difference in brightness exceeds the predetermined threshold, the processing circuitry arranges the plurality of images side by side in one direction to be output as an output image.