Self-deformable camera array system and device for intelligent light field imaging
AssigneeTsinghua University
InventorFang Lu
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Abstract
A self-deformable camera array system for intelligent light field imaging includes: a flexible image sensor array component, in which the flexible image sensor array component includes a plurality of rigid image sensors and a plurality of flexible stretchable conductors. An island-bridge structure is formed by taking the plurality of rigid image sensors as islands and taking the plurality of flexible stretchable conductors as bridges between the plurality of rigid image sensors.
Claims16
A self-deformable camera array system for intelligent light field imaging, comprising:
- a flexible image sensor array component, the flexible image sensor array component comprising a plurality of rigid image sensors and a plurality of flexible stretchable conductors;
- wherein an island-bridge structure is formed by taking the plurality of rigid image sensors as islands and taking the plurality of flexible stretchable conductors as bridges between the plurality of rigid image sensors,
- wherein the flexible image sensor array component further comprises a first polydimethylsiloxane film and a second polydimethylsiloxane film;
- rigid image sensors connected to each other via flexible stretchable conductors in the island-bridge structure are welded to a first side of the flexible stretchable conductors;
- the first polydimethylsiloxane film is bonded to the first side of the flexible stretchable conductor by pressing, the second polydimethylsiloxane film is bonded to a second side of the flexible stretchable conductor by pressing, a plurality of holes are provided on the first polydimethylsiloxane film at locations corresponding to the rigid image sensors respectively, and the rigid image sensors pass through the first polydimethylsiloxane film via the holes;
- and
- polydimethylsiloxane materials are applied around the rigid image sensors that pass through the first polydimethylsiloxane film.
A self-deformable camera array device for intelligent light filed imaging, comprising a self-deformable camera array system for intelligent light field imaging, wherein the self-deformable camera array system for intelligent light field imaging comprises a flexible image sensor array component, the flexible image sensor array component comprising a plurality of rigid image sensors and a plurality of flexible stretchable conductors;
- wherein an island-bridge structure is formed by taking the plurality of rigid image sensors as islands and taking the plurality of flexible stretchable conductors as bridges between the plurality of rigid image sensors,
- wherein the flexible image sensor array component further comprises a first polydimethylsiloxane film and a second polydimethylsiloxane film;
- rigid image sensors connected to each other via flexible stretchable conductors in the island-bridge structure are welded to a first side of the flexible stretchable conductors;
- the first polydimethylsiloxane film is bonded to the first side of the flexible stretchable conductor by pressing, the second polydimethylsiloxane film is bonded to a second side of the flexible stretchable conductor by pressing, a plurality of holes are provided on the first polydimethylsiloxane film at locations corresponding to the rigid image sensors respectively, and the rigid image sensors pass through the first polydimethylsiloxane film via the holes;
- and
- polydimethylsiloxane materials are applied around the rigid image sensors that pass through the first polydimethylsiloxane film.
Dependencies are inferred from the claim text.