arivis Vision4D 3.1.2 Release Notes October 2019

Welcome to the arivis Vision4D 3.1.2 Release Notes - Version Date: Oct 08, 2019

Several fixes and improvement for import of several file types
better support for tiled images
improved performance for distance & compartmentalization operations and new option to limit calculation to the closest reference in distance calculations
several fixes and improvements in analysis and measurement operations

Data Handling & Import

new: reduced file size by using gzip compression by default for new SIS files
improved: reliability for multi threaded data access
improved: position accuracy for surface visualization
fix: problem with distance matrix calculation for the Segment Colocaliziation operator
fix: Membrane-Enhancement behaves correctly even with difficult parameters
fix: avoid artefacts on textured clipping planes
fix: the volume in the High Resolution Rendering was not clipped correctly sometimes
fix: error handling for Objectness Measure Filter
small fixes in the Intensity Profile

Analysis & Objects

improved: performance for distance & compartment operations
new: option to limit calculation to the closest reference in distance operation
improved: performance for segment modification operation
improved: export to CSV is more visible now
improved: allow to directly switch the advanced analysis options on & off from the pipeline menu
improved: parameter parsing in the Segment Tracker operation
improved: indicator buttons in viewer label will open related panels if needed
fix: correct tagging objects from multi channel labeled image import
fix: potential problems in the Membrance Enhancement filter
fix: prevent wrong error messages from histogram calculation job
fix: potential problems with charts in master detail view
fix: potential error in Membrane Segmenter operation
fix: compartmentalization no longer adds children to parents multiple times
fix: avoid technical message after upgrading an old pipeline with Blob Finder
fix: avoid error with histogram calculation on float data
fix: Segment Tracker - timepoint setting works better with Linear Regression and Conal Angle mode
fix: arbitrarily structured ImageSets? & input ROI scaling
fix: potential crash within the tag autocompletion

4D Viewer