JP7835126B2 - 表示方法および表示システム - Google Patents

表示方法および表示システム

Info

Publication number
JP7835126B2
JP7835126B2 JP2022104773A JP2022104773A JP7835126B2 JP 7835126 B2 JP7835126 B2 JP 7835126B2 JP 2022104773 A JP2022104773 A JP 2022104773A JP 2022104773 A JP2022104773 A JP 2022104773A JP 7835126 B2 JP7835126 B2 JP 7835126B2
Authority
JP
Japan
Prior art keywords
user
information
image
processor
sensor
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
JP2022104773A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024004891A (ja
JP2024004891A5 (https=
Inventor
壮真 山田
一弘 三好
広太 竹内
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2022104773A priority Critical patent/JP7835126B2/ja
Priority to US18/343,804 priority patent/US20240007597A1/en
Publication of JP2024004891A publication Critical patent/JP2024004891A/ja
Publication of JP2024004891A5 publication Critical patent/JP2024004891A5/ja
Application granted granted Critical
Publication of JP7835126B2 publication Critical patent/JP7835126B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
    • H04N9/3105—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/96—Management of image or video recognition tasks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/172—Classification, e.g. identification
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L17/00—Speaker identification or verification techniques
    • G10L17/26—Recognition of special voice characteristics, e.g. for use in lie detectors; Recognition of animal voices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3179—Video signal processing therefor
    • H04N9/3185—Geometric adjustment, e.g. keystone or convergence
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3191—Testing thereof
    • H04N9/3194—Testing thereof including sensor feedback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/326—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only for microphones
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/07—Target detection
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L17/00—Speaker identification or verification techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Human Computer Interaction (AREA)
  • Theoretical Computer Science (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Otolaryngology (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Geometry (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Projection Apparatus (AREA)
JP2022104773A 2022-06-29 2022-06-29 表示方法および表示システム Active JP7835126B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022104773A JP7835126B2 (ja) 2022-06-29 2022-06-29 表示方法および表示システム
US18/343,804 US20240007597A1 (en) 2022-06-29 2023-06-29 Display method and display system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022104773A JP7835126B2 (ja) 2022-06-29 2022-06-29 表示方法および表示システム

Publications (3)

Publication Number Publication Date
JP2024004891A JP2024004891A (ja) 2024-01-17
JP2024004891A5 JP2024004891A5 (https=) 2025-05-13
JP7835126B2 true JP7835126B2 (ja) 2026-03-25

Family

ID=89432876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022104773A Active JP7835126B2 (ja) 2022-06-29 2022-06-29 表示方法および表示システム

Country Status (2)

Country Link
US (1) US20240007597A1 (https=)
JP (1) JP7835126B2 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011247983A (ja) 2010-05-25 2011-12-08 Sharp Corp 表示装置及び表示方法
WO2016125359A1 (ja) 2015-02-03 2016-08-11 ソニー株式会社 情報処理装置、情報処理方法およびプログラム
US20170026612A1 (en) 2015-07-20 2017-01-26 Microsoft Technology Licensing, Llc Projection unit
JP2019191328A (ja) 2018-04-24 2019-10-31 セイコーエプソン株式会社 プロジェクターシステム
US20210247668A1 (en) 2020-02-10 2021-08-12 Lenovo (Singapore) Pte. Ltd. Controlling projection based on viewing context

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012068709A (ja) * 2010-09-21 2012-04-05 Kddi Corp マルチスクリーンシステム及び表示方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011247983A (ja) 2010-05-25 2011-12-08 Sharp Corp 表示装置及び表示方法
WO2016125359A1 (ja) 2015-02-03 2016-08-11 ソニー株式会社 情報処理装置、情報処理方法およびプログラム
US20170026612A1 (en) 2015-07-20 2017-01-26 Microsoft Technology Licensing, Llc Projection unit
JP2019191328A (ja) 2018-04-24 2019-10-31 セイコーエプソン株式会社 プロジェクターシステム
US20210247668A1 (en) 2020-02-10 2021-08-12 Lenovo (Singapore) Pte. Ltd. Controlling projection based on viewing context

Also Published As

Publication number Publication date
JP2024004891A (ja) 2024-01-17
US20240007597A1 (en) 2024-01-04

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