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GB2631469B - Image signal processing - Google Patents

Image signal processing

Info

Publication number
GB2631469B
GB2631469B GB2310035.7A GB202310035A GB2631469B GB 2631469 B GB2631469 B GB 2631469B GB 202310035 A GB202310035 A GB 202310035A GB 2631469 B GB2631469 B GB 2631469B
Authority
GB
United Kingdom
Prior art keywords
signal processing
image signal
image
processing
signal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB2310035.7A
Other versions
GB202310035D0 (en
GB2631469A (en
Inventor
Imber James
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imagination Technologies Ltd
Original Assignee
Imagination Technologies Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Imagination Technologies Ltd filed Critical Imagination Technologies Ltd
Priority to GB2310035.7A priority Critical patent/GB2631469B/en
Publication of GB202310035D0 publication Critical patent/GB202310035D0/en
Priority to EP24184973.6A priority patent/EP4485343A1/en
Priority to CN202410845739.6A priority patent/CN119229229A/en
Priority to EP24184972.8A priority patent/EP4485342A1/en
Priority to CN202410845679.8A priority patent/CN119229228A/en
Priority to US18/757,087 priority patent/US20250005718A1/en
Priority to US18/757,196 priority patent/US20250005719A1/en
Publication of GB2631469A publication Critical patent/GB2631469A/en
Application granted granted Critical
Publication of GB2631469B publication Critical patent/GB2631469B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/20—Processor architectures; Processor configuration, e.g. pipelining
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G06N3/084—Backpropagation, e.g. using gradient descent
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G06N3/09—Supervised learning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G06N3/092—Reinforcement learning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20081—Training; Learning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20084—Artificial neural networks [ANN]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Computational Linguistics (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Image Processing (AREA)
GB2310035.7A 2023-06-30 2023-06-30 Image signal processing Active GB2631469B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB2310035.7A GB2631469B (en) 2023-06-30 2023-06-30 Image signal processing
EP24184973.6A EP4485343A1 (en) 2023-06-30 2024-06-27 Image signal processing
CN202410845739.6A CN119229229A (en) 2023-06-30 2024-06-27 Image Signal Processing
EP24184972.8A EP4485342A1 (en) 2023-06-30 2024-06-27 Image signal processing
CN202410845679.8A CN119229228A (en) 2023-06-30 2024-06-27 Image Signal Processing
US18/757,087 US20250005718A1 (en) 2023-06-30 2024-06-27 Image signal processing
US18/757,196 US20250005719A1 (en) 2023-06-30 2024-06-27 Image signal processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2310035.7A GB2631469B (en) 2023-06-30 2023-06-30 Image signal processing

Publications (3)

Publication Number Publication Date
GB202310035D0 GB202310035D0 (en) 2023-08-16
GB2631469A GB2631469A (en) 2025-01-08
GB2631469B true GB2631469B (en) 2025-09-24

Family

ID=87556898

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2310035.7A Active GB2631469B (en) 2023-06-30 2023-06-30 Image signal processing

Country Status (1)

Country Link
GB (1) GB2631469B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220301123A1 (en) * 2021-03-17 2022-09-22 Ali Mosleh End to end differentiable machine vision systems, methods, and media
US20230095184A1 (en) * 2021-09-27 2023-03-30 Canon Kabushiki Kaisha Information processing apparatus, information processing method, and storage medium

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220301123A1 (en) * 2021-03-17 2022-09-22 Ali Mosleh End to end differentiable machine vision systems, methods, and media
US20230095184A1 (en) * 2021-09-27 2023-03-30 Canon Kabushiki Kaisha Information processing apparatus, information processing method, and storage medium

Also Published As

Publication number Publication date
GB202310035D0 (en) 2023-08-16
GB2631469A (en) 2025-01-08

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