1 citations · 1 across the 6 of their papers we have counts for
6 papers
Neural Active Structure-from-Motion in Dark and Textureless Environment
Kazuto Ichimaru, Diego Thomas, Takafumi Iwaguchi +1
Active 3D measurement, especially structured light (SL) has been widely used in various fields for its robustness against textureless or equivalent surfaces by low light illuminati…
ActiveNeuS: Neural Signed Distance Fields for Active Stereo
Kazuto Ichimaru, Takaki Ikeda, Diego Thomas +2
3D-shape reconstruction in extreme environments, such as low illumination or scattering condition, has been an open problem and intensively researched. Active stereo is one of pote…
Unified Underwater Structure-from-Motion
Kazuto Ichimaru, Yuichi Taguchi, Hiroshi Kawasaki
This paper shows that accurate underwater 3D shape reconstruction is possible using a single camera, observing a target through a refractive interface. We provide unified reconstru…
Underwater Stereo using Refraction-free Image Synthesized from Light Field Camera
Kazuto Ichimaru, Hiroshi Kawasaki
There is a strong demand on capturing underwater scenes without distortions caused by refraction. Since a light field camera can capture several light rays at each point of an imag…
CNN based dense underwater 3D scene reconstruction by transfer learning using bubble database
Kazuto Ichimaru, Ryo Furukawa, Hiroshi Kawasaki
Dense 3D shape acquisition of swimming human or live fish is an important research topic for sports, biological science and so on. For this purpose, active stereo sensor is usually…
Multi-scale CNN stereo and pattern removal technique for underwater active stereo system
Kazuto Ichimaru, Ryo Furukawa, Hiroshi Kawasaki
Demands on capturing dynamic scenes of underwater environments are rapidly growing. Passive stereo is applicable to capture dynamic scenes, however the shape with textureless surfa…