公开(公告)号：US11610350B2

公开(公告)日：2023-03-21

申请号：US17394985

申请日：2021-08-05

Applicant: Adobe Inc.

Inventor： Vineet Batra ,  Praveen Kumar Dhanuka ,  Ankit Phogat

IPC: G06T11/40 ,  G06T3/60

Abstract: A fill pattern alignment system fills a geometric shape with a graphical cell in accordance with a pattern and aligned with the contours of the geometric shape. The intrinsic shape of the geometric shape being filled is determined and an orientation for the graphical cell at each location in the pattern is determined based on the intrinsic shape of the geometric shape. Accordingly, the orientation for each graphical cell being used to fill the geometric shape is variable based on the location of the graphical cell and the intrinsic shape of the geometric shape.

公开(公告)号：US11580683B1

公开(公告)日：2023-02-14

申请号：US17482851

申请日：2021-09-23

Applicant: ADOBE INC.

Inventor： Arushi Jain ,  Praveen Kumar Dhanuka

IPC: G06T11/60

Abstract: Systems and methods for image processing are described. One or more embodiments of the present disclosure compare a vector graphics object with a guide line to obtain an attachment point of the vector graphics object, modify the guide line to obtain a guide shape, extend a line through the attachment point to obtain a projected point on the guide shape, divide the guide shape based on the projected point to obtain a partial curve, and modify the vector graphics object based on the partial curve to obtain a modified vector graphics object.

公开(公告)号：US20230035439A1

公开(公告)日：2023-02-02

申请号：US17391536

申请日：2021-08-02

Applicant: Adobe Inc.

Inventor： Praveen Kumar Dhanuka ,  Arushi Jain ,  Shivi Pal

IPC: G06F40/109 ,  G06F40/166 ,  G06F3/0484

Abstract: In implementations of systems for generating snap guides relative to glyphs of editable text rendered in a user interface using a font, a computing device implements a snap guide system to receive input data describing a position of a cursor relative to the glyphs of the editable text in the user interface. The glyphs of the editable text are enclosed within a bounding box having a height that is less than a height of an em-box of the font. The snap guide system generates a first group of snap guides for the glyphs of the editable text which includes a snap guide for each side of the bounding box and a snap guide for an x-height of the font. The snap guide system generates an indication of a particular snap guide of the first group of snap guides for display in the user interface based on the position of the cursor.

公开(公告)号：US20220351489A1

公开(公告)日：2022-11-03

申请号：US17812341

申请日：2022-07-13

Applicant: Adobe Inc.

Inventor： Praveen Kumar Dhanuka ,  Matthew Fisher ,  Arushi Jain

IPC: G06V10/44 ,  G06F16/901 ,  G06F16/56

Abstract: Systems, methods, and non-transitory computer-readable media are disclosed for determining a glyph and a font from a vector outline by applying various combinations of hash-based querying, path-descriptor matching, or anchor-point matching. For example, the disclosed systems can select a subset of candidate glyphs for a vector outline based on (i) comparing hash keys of candidate glyphs with a point-order-agnostic hash key corresponding to the vector outline and (ii) comparing a path descriptor for a primary path of the vector outline to path descriptors corresponding to candidate glyphs. By further comparing anchor points between the vector outline and the subset of candidate glyphs, the disclosed systems can select both a glyph and a font matching the vector outline.

公开(公告)号：US11335050B2

公开(公告)日：2022-05-17

申请号：US17064135

申请日：2020-10-06

Applicant: Adobe Inc.

Inventor： Praveen Kumar Dhanuka ,  Arushi Jain

IPC: G06T11/60 ,  G06T5/00

Abstract: The present disclosure relates to systems, non-transitory computer-readable media, and methods for generating visual image editing guides for digital raster images by identifying and filtering edge paths. In particular, in one or more embodiments, the disclosed systems utilize denoising and adaptive thresholding with a digital image to generate a simplified, binary digital image. Further, in some embodiments, the disclosed systems utilize contour detection to identify a set of edge paths from the raster image for the simplified, binary digital image. Additionally, in one or more embodiments, the disclosed systems filter the set of edge paths based on edge length and utilizes the filtered set of edge paths to generate visual image editing guides for generating modified digital images.

公开(公告)号：US11321582B2

公开(公告)日：2022-05-03

申请号：US16909220

申请日：2020-06-23

Applicant: Adobe Inc.

Inventor： Praveen Kumar Dhanuka ,  Vineet Batra ,  Sumit Dhingra ,  Ankit Phogat

IPC: G06T7/60 ,  G06K9/62

Abstract: The present disclosure relates to systems, methods, and non-transitory computer readable media for efficiently and flexibly extracting reusable geometric assets from an arbitrary arrangement of vector geometry within a digital image. For example, the disclosed systems can organize vector geometry of a digital image by structuring geometric objects into groups (e.g., clusters). The disclosed systems can assign mnemonics to these groups and transform the digital image into a mnemonic sequence. Moreover, the disclosed systems can utilize various computer-implemented algorithms to identify and filter patterns within the mnemonic sequence. The disclosed systems can then generate pattern scores for these patterns and identify which patterns of geometric objects to include within a set of reusable geometric assets.

公开(公告)号：US11210450B1

公开(公告)日：2021-12-28

申请号：US16942286

申请日：2020-07-29

Applicant: Adobe Inc.

Inventor： Praveen Kumar Dhanuka ,  Nirmal Kumawat ,  Arushi Jain

IPC: G06F40/109 ,  G06T11/20

Abstract: In implementations of systems for generating instances of variable fonts, a computing device implements a similarity system to receive input data describing attribute values of glyphs of an input font. The similarity system generates a custom instance of a variable font by modifying a value of a registered design axis of the variable font based on the attribute values. A similarity score is determined that describes a visual similarity between the custom instance of the variable font and the input font. The similarity system identifies an additional design axis of the variable font based on the similarity score and generates an instance of the variable font that is visually similar to the input font by modifying a value of the additional design axis.

公开(公告)号：US11106858B2

公开(公告)日：2021-08-31

申请号：US16745210

申请日：2020-01-16

Applicant: Adobe Inc.

Inventor： Praveen Kumar Dhanuka ,  Arushi Jain ,  Matthew Fisher

IPC: G06F40/109 ,  G06T11/20 ,  G06F40/166

Abstract: The present disclosure relates to systems, methods, and non-transitory computer-readable media that merge separate digital point text objects into a single merged digital text object while preserving the properties and original visual appearance associated with the digital text included therein. For example, the disclosed systems can determine point text character properties associated with the separate digital point text objects (e.g., rotations, baseline shifts, etc.). The disclosed systems can merge the separate digital point text objects into a single merged digital point text object and modify associated font character properties to reflect the determined point text character properties. Further, the disclosed systems can generate an area text object based on the merged digital point text object where the area text object includes the digital text and the font character properties.

公开(公告)号：US20210090308A1

公开(公告)日：2021-03-25

申请号：US17114232

申请日：2020-12-07

Applicant: Adobe Inc.

Inventor： Nirmal Kumawat ,  Praveen Kumar Dhanuka

IPC: G06T11/20 ,  G06T3/00 ,  G06F40/109

Abstract: In implementations of glyph weight modification, a glyph modification system represents an outline of an unmodified glyph as segments having start points and endpoints. The segments have directions based on the start points and the endpoints such that an endpoint of a segment is a start point of another segment. The system identifies features of the unmodified glyph based on the segment directions. A property of the unmodified glyph can be modified by changing coordinates of points of the segments based on the identified features. The glyph modification system generates a modified glyph having the modified property using the points of the segments with the changed coordinates.

公开(公告)号：US20210073323A1

公开(公告)日：2021-03-11

申请号：US16567724

申请日：2019-09-11

Applicant: ADOBE INC.

Inventor： Matthew David Fisher ,  Praveen Kumar Dhanuka

IPC: G06F17/21 ,  G06K9/68 ,  G06K9/72 ,  G06N3/08 ,  G06K9/00 ,  G06T3/00

Abstract: Embodiments of the present invention are directed towards generating a captured font from an image of a target font. Character glyphs of the target font can be detected from the image. A character glyph can be selected from the detected character glyphs. A character mask can be generated for the selected character glyph. The character mask can be used to identify a similar font. A character from the similar font corresponding to the selected character glyph can be transformed to match the character mask. This transformed corresponding character can be presented and used to generate a captured font. In addition, a texture from the image can be applied to the captured font based on the transformed corresponding character.