Viitala, R.[Risto]
Co Author Listing * Accuracy in Estimation of Timber Assortments and Stem Distribution: A Comparison of Airborne and Terrestrial Laser Scanning Techniques
* Biomass Estimation of Individual Trees Using Stem and Crown Diameter TLS Measurements
* Forest variable estimation using a high-resolution digital surface model
* Predicting individual tree attributes from airborne laser point clouds based on the random forests technique
* Retrieval of Forest Aboveground Biomass and Stem Volume with Airborne Scanning LiDAR
* Single tree biomass modelling using airborne laser scanning
Includes: Viitala, R.[Risto] Viitala, R.
Viitanen, J.
Co Author Listing * Using multiple coaxial images for determining the focal gradient in a range camera
Viitanen, J.O.[Jouko O.]
Co Author Listing * Distance Transform Algorithm for Bit-Serial SIMD Architectures
* SIMD parallel calculation of distance transformations
Viitanen, M.
Co Author Listing * Acceleration of Kvazaar HEVC Intra Encoder With Machine Learning
* AVX2-optimized Kvazaar HEVC intra encoder
* Comparative Rate-Distortion-Complexity Analysis of HEVC and AVC Video Codecs
* Comparative study of 8 and 10-bit HEVC encoders
* Efficient Mode Decision Schemes for HEVC Inter Prediction
* Kvazaar HEVC still image coding on Raspberry Pi 2 for low-cost remote surveillance
Viitanen, T.[Timo]
Co Author Listing * Foveated Path Tracing: A Literature Review and a Performance Gain Analysis
* Improved image quality in fast inpainting with omnidirectional filling
* Low power design methodology for signal processing systems using lightweight dataflow techniques
* Spatter Tracking in Laser Machining
Includes: Viitanen, T.[Timo] Viitanen, T.
Viitaniemi, V.[Ville]
Co Author Listing * 2D Appearance Based Techniques for Tracking the Signer Configuration in Sign Language Video Recordings
* Combining Local Feature Histograms of Different Granularities
* Detecting Hand-Head Occlusions in Sign Language Video
* Empirical Investigations on Benchmark Tasks for Automatic Image Annotation
* Evaluating the performance in automatic image annotation: Example case by adaptive fusion of global image features
* Experiments on Recognising the Handshape in Blobs Extracted from Sign Language Videos
* Experiments on Selection of Codebooks for Local Image Feature Histograms
* PicSOM Experiments in ImageCLEF RobotVision
* Spatial extensions to bag of visual words
* Techniques for Image Classification, Object Detection and Object Segmentation
* Using Image Segments in PicSOM CBIR System
11 for Viitaniemi, V.