28 citations · 31 across the 6 of their papers we have counts for
6 papers
Ray Launching-Based Computation of Exact Paths with Noisy Dense Point Clouds
Niklas Vaara, Pekka Sangi, Miguel Bordallo López +1
Point clouds have been a recent interest for ray tracing-based radio channel characterization, as sensors such as RGB-D cameras and laser scanners can be utilized to generate an ac…
A Ray Launching Approach for Computing Exact Paths with Point Clouds
Niklas Vaara, Pekka Sangi, Miguel Bordallo López +1
Ray tracing is a deterministic method that produces propagation paths between a transmitter and a receiver. The simulation accuracy is significantly influenced by the environment d…
Toward Verifiable and Reproducible Human Evaluation for Text-to-Image Generation
Mayu Otani, Riku Togashi, Yu Sawai +5
Human evaluation is critical for validating the performance of text-to-image generative models, as this highly cognitive process requires deep comprehension of text and images. How…
MSDA: Monocular Self-supervised Domain Adaptation for 6D Object Pose Estimation
Dingding Cai, Janne Heikkilä, Esa Rahtu
Acquiring labeled 6D poses from real images is an expensive and time-consuming task. Though massive amounts of synthetic RGB images are easy to obtain, the models trained on them s…
Video Summarization using Deep Semantic Features
Mayu Otani, Yuta Nakashima, Esa Rahtu +2
This paper presents a video summarization technique for an Internet video to provide a quick way to overview its content. This is a challenging problem because finding important or…
Learning Joint Representations of Videos and Sentences with Web Image Search
Mayu Otani, Yuta Nakashima, Esa Rahtu +2
Our objective is video retrieval based on natural language queries. In addition, we consider the analogous problem of retrieving sentences or generating descriptions given an input…