Super Multi-View Near-Eye Display Using Pinhole Arrays of Timing-Polarizing Characteristics
Year: 2025
Type: article
Abstract: Among the various indicators of near-eye display devices, a compact form factor is crucial for the viewing experience of users but also a difficult goal to achieve. The pinhole-based light field display technology is regarded as an effective method to achieve this goal. Despite the numerous advantages, there are problems such as crosstalk and the vergence-accommodation conflict (VAC). This paper proposes a super multi-view near-eye light field display device to solve these two problems simultaneously. By endowing the pinhole array and the display screen with timing-polarizing characteristics, crosstalk-free near-eye four-view light field display is achieved. A proof-of-concept display system with a field of view (FOV) of$22.6^{\circ } \times 22.6^{\circ }$and a depth of field (DOF) of defocus blur of 650mm was implemented using two$3\times 3$pinhole arrays of timing-polarizing characteristics.
Source: IEEE Access
Authors: Ruitao Liao, Lilin Liu, Dongdong Teng
Language: English
Subfield: Media Technology
Field: Engineering
Domain: Physical Sciences
Open Access status: gold
Estimated APC paid: $2,075
OpenAlex ID: W4408941309