公开(公告)号：US11790481B2

公开(公告)日：2023-10-17

申请号：US16375795

申请日：2019-04-04

Applicant: QUALCOMM Incorporated

Inventor： James Wilson Nash ,  Kalin Mitkov Atanassov ,  Sergiu Radu Goma

IPC: G06T5/00 ,  G06T5/50 ,  H04N5/232 ,  G06T3/40 ,  G06T7/11 ,  G06T5/20 ,  G06T3/00 ,  H04N9/76 ,  H04N5/262 ,  G06F18/22 ,  H04N23/45 ,  H04N23/81 ,  H04N23/698 ,  H04N23/951 ,  H04N25/60 ,  G06T7/30 ,  H04N23/58

CPC classification number: G06T3/0025 ,  G06F18/22 ,  G06T3/4038 ,  G06T5/002 ,  G06T5/20 ,  G06T5/50 ,  G06T7/11 ,  G06T7/30 ,  H04N5/2621 ,  H04N9/76 ,  H04N23/45 ,  H04N23/698 ,  H04N23/81 ,  H04N23/951 ,  H04N25/60 ,  G06T2207/10016 ,  G06T2207/20004 ,  G06T2207/20221 ,  H04N23/58

Abstract: A method performed by an electronic device is described. The method includes obtaining a first image from a first camera, the first camera having a first focal length and a first field of view. The method also includes obtaining a second image from a second camera, the second camera having a second focal length and a second field of view disposed within the first field of view. The method further includes aligning at least a portion of the first image and at least a portion of the second image to produce aligned images. The method additionally includes fusing the aligned images based on a diffusion kernel to produce a fused image. The diffusion kernel indicates a threshold level over a gray level range. The method also includes outputting the fused image. The method may be performed for each of a plurality of frames of a video feed.

公开(公告)号：US20170148135A1

公开(公告)日：2017-05-25

申请号：US15390776

申请日：2016-12-27

Applicant: Activemap LLC

Inventor： Michael Abramson ,  Erika Jakubassa ,  Michael Grisham ,  Geoff Atkin

IPC: G06T3/00 ,  G01C21/36 ,  G06F3/0484 ,  G06F17/22 ,  G06T11/60 ,  G06F3/0481

CPC classification number: G06F3/0482 ,  G01C21/367 ,  G01C21/3673 ,  G01C21/3682 ,  G06F3/0481 ,  G06F3/04812 ,  G06F3/04842 ,  G06F3/0488 ,  G06F16/9537 ,  G06F17/2235 ,  G06F2203/04805 ,  G06F2203/04806 ,  G06T3/0018 ,  G06T3/0025 ,  G06T11/60 ,  G09B29/007 ,  G09G5/14 ,  Y10S707/99945 ,  Y10S707/99948

Abstract: The present invention provides computerized systems and methods for providing electronically presented interactive area representation, such as a map, and information associated therewith. A user can select text, imagery, or other information presented on the map and associated with one or more items or locations, causing presentation of information relating to the associated one or more items or locations, such as appropriate contact information or a hyperlink to an appropriate Web site. Additionally or alternatively, a user can input or select, based on a query or otherwise, information relating to one or more items or locations associated with text, imagery, or other information presented on the map, causing presentation of an indication of one or more locations of the associated text, imagery, or other information on the map. A magnifier feature allowing internal navigation within the map can be provided. Additionally, animated images can appear to move over the map.

公开(公告)号：US09424653B2

公开(公告)日：2016-08-23

申请号：US14264602

申请日：2014-04-29

Applicant: Adobe Systems Incorporated

Inventor： Mohit Gupta ,  Durga Ganesh Grandhi

IPC: G06K9/00 ,  G06T7/00 ,  G06T3/00 ,  G06K9/32

CPC classification number: G06T7/0085 ,  G06K9/00228 ,  G06K9/3233 ,  G06T3/0025 ,  G06T7/11 ,  G06T7/13 ,  G06T2207/20132 ,  G06T2210/22

Abstract: A computer implemented method for generating a representative thumbnail for an image. The method comprises determining a representative area of an image, the determining comprising determining an absence of faces in the image; dividing the image into one or more zones; and selecting a zone with maximum edge strength as the representative area; and generating a thumbnail by cropping the image to the representative area.

Abstract translation: 一种用于生成图像的代表性缩略图的计算机实现的方法。 该方法包括确定图像的代表性区域，所述确定包括确定图像中不存在面部; 将图像分成一个或多个区域; 并选择具有最大边缘强度的区域作为代表区域; 以及通过将图像裁剪到代表区域来生成缩略图。

公开(公告)号：US20150309565A1

公开(公告)日：2015-10-29

申请号：US14263496

申请日：2014-04-28

Applicant: Adobe Systems Incorporated

Inventor： Tarun Beri ,  Vaibhav Tyagi

IPC: G06F3/01 ,  G06T3/40 ,  G06F3/0484 ,  G06F3/0481 ,  G06F3/0482

CPC classification number: G06F3/013 ,  G06F3/0481 ,  G06F3/04812 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/04845 ,  G06F2203/04805 ,  G06T3/0025 ,  G06T2200/24

Abstract: A computer implemented method and apparatus for controlling display of displayed digital content using eye movement. The method comprises mapping eye movements, tracked by a camera of a display device, to an area of interest of displayed content. A window containing a magnified version of display content from within the area of interest is generated. The magnified display content from the area of interest is displayed together with display content from outside the area of interest. A hovering pointer gesture is optionally displayed within the area of interest or a selectable function is performed if display content within the area of interest corresponds to a user interface function or a navigation option. According to some embodiments, the window containing magnified display content is only generated and displayed when the display content within the area of interest does not correspond to a user selectable function.

Abstract translation: 一种用于使用眼动来控制显示的数字内容的显示的计算机实现的方法和装置。 该方法包括将由显示设备的照相机跟踪的眼睛运动映射到所显示内容的感兴趣区域。 生成包含来自感兴趣区域内的显示内容的放大版本的窗口。 来自感兴趣区域的放大的显示内容与来自感兴趣区域外的显示内容一起显示。 悬停指针手势可选地显示在感兴趣区域内，或者如果感兴趣区域内的显示内容对应于用户界面功能或导航选项，则执行可选功能。 根据一些实施例，仅当感兴趣区域内的显示内容不对应于用户可选功能时，才产生并显示包含放大显示内容的窗口。

公开(公告)号：US08897621B2

公开(公告)日：2014-11-25

申请号：US13324016

申请日：2011-12-13

Applicant: Shuji Okegawa ,  Hirokazu Nakaya ,  Takahiro Tokuda

Inventor： Shuji Okegawa ,  Hirokazu Nakaya ,  Takahiro Tokuda

IPC: G11B27/00 ,  H04N5/93 ,  H04N13/00 ,  H04N13/02 ,  H04N13/04 ,  H04N5/225

CPC classification number: G06T3/0025 ,  G06T3/0062 ,  H04N5/23238 ,  H04N5/23293

Abstract: An imaging apparatus includes an imaging portion that images an omnidirectional subject on the basis of an imaging position when imaging is performed and generates a circular image including the omnidirectional subject, an image processing portion that specifies a substantially fan-shaped object region in a circular image which is generated on the basis of a direction specified based on an attitude of an imaging apparatus in the imaging position among all directions and converts an image of the object region into a substantially rectangular image, and a display control portion that simultaneously displays a conversion image which is the converted image and the generated circular image on a display portion.

Abstract translation: 一种成像装置包括：成像部，其在进行成像时基于成像位置对全向物体进行成像，并生成包括全方向物体的圆形图像;图像处理部，其规定圆形图像中的大致扇形物体区域 其基于在所有方向上的成像位置中的成像装置的姿​​态指定的方向生成，并且将对象区域的图像转换为大致矩形的图像;以及显示控制部，其同时显示转换图像 其是在显示部分上的转换图像和生成的圆形图像。

公开(公告)号：US08681181B2

公开(公告)日：2014-03-25

申请号：US13217060

申请日：2011-08-24

Applicant: Juha Arrasvuori

Inventor： Juha Arrasvuori

IPC: G09G5/00 ,  G06F3/048

CPC classification number: G06T3/0025 ,  G06F3/0485 ,  G06F3/0488 ,  G06F3/04886 ,  G06F2203/04806

Abstract: Methods, apparatuses, and computer program products are herein provided for optimizing content display on a user interface. A method may include receiving an indication of user input indicating that a first portion of a display of a map is to be one of compressed or expanded. The method may further include causing the one of compression or expansion to the first portion of the display. The method may also include determining, based at least in part on the first portion of the display, at least one second portion of the display. The method may further include causing another one of compression or expansion to the at least one second portion of the display such that the second portion of the display is modified in a different manner than the first portion of the display. Corresponding apparatuses and computer program products are also provided.

Abstract translation: 这里提供了用于优化用户界面上的内容显示的方法，装置和计算机程序产品。 方法可以包括接收指示地图的显示器的第一部分是压缩的或扩展的显示的用户输入的指示。 该方法还可以包括使压缩或扩展到显示器的第一部分。 该方法还可以包括至少部分地基于显示器的第一部分确定显示器的至少一个第二部分。 该方法还可以包括对显示器的至少一个第二部分进行另一个压缩或扩展，使得显示器的第二部分以与显示器的第一部分不同的方式被修改。 还提供了相应的设备和计算机程序产品。

公开(公告)号：US20070146392A1

公开(公告)日：2007-06-28

申请号：US11320131

申请日：2005-12-28

Applicant: Steven J. Feldman ,  Peter Glen

Inventor： Steven J. Feldman ,  Peter Glen

IPC: G06F17/00 ,  G09G5/00

CPC classification number: G06T3/0025

Abstract: An electronic method for magnifying and editing an object. The method includes receiving an image area defined as a portion of a workspace or image. The method further includes generating an enlarged image based on the image area selected, and a current zoom level; receiving an instruction for activating an editing mode; activating the editing mode for editing the object through the enlarged image to obtain an edited object and receiving one or more edit instructions for editing the object. In certain embodiments, the method allows a user to view and edit areas of the work space under a simulated magnifying glass.

Abstract translation: 一种用于放大和编辑对象的电子方法。 该方法包括接收被定义为工作空间或图像的一部分的图像区域。 该方法还包括基于所选择的图像区域和当前缩放级别生成放大图像; 接收用于激活编辑模式的指令; 激活用于通过放大图像编辑对象的编辑模式以获得编辑对象并且接收用于编辑对象的一个​​或多个编辑指令。 在某些实施例中，该方法允许用户在模拟放大镜下查看和编辑工作空间的区域。

公开(公告)号：US06768497B2

公开(公告)日：2004-07-27

申请号：US09978773

申请日：2001-10-18

Applicant: David J. P. Baar ,  M. Sheelagh T. Carpendale ,  David J. Cowperthwaite ,  Mark Tigges ,  Robert Komar ,  Jerome F. Bauer

Inventor： David J. P. Baar ,  M. Sheelagh T. Carpendale ,  David J. Cowperthwaite ,  Mark Tigges ,  Robert Komar ,  Jerome F. Bauer

IPC: G09G500

CPC classification number: G06T11/00 ,  G06F3/0481 ,  G06F3/14 ,  G06F17/211 ,  G06F17/30905 ,  G06F2203/04805 ,  G06F2203/04806 ,  G06T3/0025 ,  G09G5/00 ,  G09G2340/0407 ,  G09G2340/045 ,  G09G2340/14 ,  G09G2340/145

Abstract: A method for displaying visual information on a display screen of a computer, comprising the steps of scaling the visual information to produce a scaled representation to fit on the display screen the scaled representation containing the entire content of the visual information; selecting a region of interest within the scaled representation; applying a transformation to the scaled representation to improve the visual detail in the region of interest; and, displaying the transformed presentation on the display screen.

Abstract translation: 一种用于在计算机的显示屏幕上显示视觉信息的方法，包括以下步骤：缩放视觉信息以产生缩放的表示以在显示屏幕上适合包含视觉信息的整个内容的缩放表示; 在缩放表示内选择感兴趣的区域; 将变换应用于缩放表示以改善感兴趣区域中的视觉细节; 并且在显示屏幕上显示变换的呈现。

公开(公告)号：US20040028292A1

公开(公告)日：2004-02-12

申请号：US10398983

申请日：2003-09-02

Inventor： Carl-Axel Alm ,  Gunnar Dahlgren ,  Per Kannermark ,  Stefan Lundberg

IPC: G06K009/20

CPC classification number: G06T3/0025 ,  G06T3/40 ,  H04N5/232 ,  H04N5/2628 ,  H04N7/183

Abstract: The invention relates to a method and a system for digitally processing of frequently updated images from a camera. The system comprises at least one camera (2), at least one display unit, a network (6) for connecting the at least one camera with at least one display unit, and an image processing means (30). The image processing means comprises means for defining a first scaling area and a peripheral scaling area, which is enclosing the first scaling area, within an acquired digitised image, and means for scaling the peripheral scaling area differently than the first scaling area so that the peripheral scaling area is downscaled in relation to the first scaling area, wherein the first scaling area is uniformly scaled in both a vertical and a horizontal direction.

Abstract translation: 本发明涉及一种用于数码处理来自照相机的经常更新的图像的方法和系统。 该系统包括至少一个照相机（2），至少一个显示单元，用于将至少一个照相机与至少一个显示单元连接的网络（6）和图像处理装置（30）。 图像处理装置包括用于在所获取的数字化图像内定义包围第一缩放区域的第一缩放区域和外围缩放区域的装置，以及用于与第一缩放区域不同地缩放外围缩放区域的装置，使得外围设备 缩放区域相对于第一缩放区域被缩小，其中第一缩放区域在垂直和水平方向均匀地缩放。

公开(公告)号：US20020101606A1

公开(公告)日：2002-08-01

申请号：US09731130

申请日：2000-12-06

Applicant: XEROX CORPORATION

Inventor： Ricardo L. de Queiroz ,  Reiner Eschbach

IPC: B41J001/00

CPC classification number: G06T3/0025

Abstract: A method of deriving a preview image from CCITT-compressed digital image data that represent an original image is disclosed. The method comprises receiving CCITT-compressed image data that represent an original image having Nr rows and Nc columns. Without decompressing the CCITT-compressed data, a preview image is derived that has Nr/M rows each having Nc/M pixel values. The reducing step includes processing each group of M rows of said original image represented in the CCITT-compressed data. Specifically, the CCITT-compressed data that represent the group of M rows of the original image is read. For each constituent row in the group of M rows, a location in the row is derived for each transition represented in the CCITT-compressed data. For each constituent row in the group of M rows, each transition in the row is mapped to a pixel value in a reduced row having Nc/M pixel values. Therefore, for each group of M rows in the original image, M reduced rows are defined. In each case, the M reduced rows are combined by averaging or the like into a single preview row having Nc/M preview pixel values. The preview image is assembled from Nr/M preview rows.

Abstract translation: 公开了一种从表示原始图像的CCITT压缩的数字图像数据中导出预览图像的方法。 该方法包括接收表示具有N行和Nc列的原始图像的CCITT压缩图像数据。 在不解压缩CCITT压缩数据的情况下，导出具有每个具有Nc / M个像素值的Nr / M行的预览图像。 缩小步骤包括处理在CCITT压缩数据中表示的所述原始图像的每组M行。 具体地，读取表示原始图像的M行组的CCITT压缩数据。 对于M行组中的每个组成行，针对CCITT压缩数据中表示的每个转换导出行中的位置。 对于M行组中的每个构成行，行中的每个转换被映射到具有Nc / M个像素值的缩小行中的像素值。 因此，对于原始图像中的每组M行，定义M个缩小的行。 在每种情况下，通过平均等将M个缩小的行组合成具有Nc / M个预览像素值的单个预览行。 预览图像由Nr / M预览行组合。