These involve the first two dimensions of the image, its width and height.ĭensity measurements Measurements involving the third dimension, the pixel values. Spatial measurements Measurements of distance, area, and volume. The power of image processing is its ability to make measurements in these dimensions: You also learned about the three dimensions of an image width, height, and bit depth. In the Intro to ImageJ section, you learned that a digital image is a string of numbers, displayed in a rectangular array, according to a lookup table.
Top of page Getting to Know Measuring in ImageJ Downvote to remove | v0.Select What You Want to Measure (Set Measurements) The situation can make itself clear if the end user asks about some seemingly inane detail which is disconnected from any useful end goal. The inability of the support personnel to resolve their real problem or to understand the nature of their enquiry may cause the end user to become frustrated. The XY problem is commonly encountered in technical support or customer service environments where the end user has attempted to solve the problem on their own, and misunderstands the real nature of the problem, believing that their real problem X has already been solved, except for some small detail Y in their solution. However, resolving issue Y often does not resolve issue X, or is a poor way to resolve it, and the obscuring of the real issue and the introduction of the potentially strange secondary issue can lead to the person trying to help having unnecessary difficulties in communication and offering poor solutions.
#IMAGEJ SOFTWARE NATURE PAPER HOW TO#
The XY problem is a communication problem encountered in help desk and similar situations in which the real issue ("X") of the person asking for help is obscured, because instead of asking directly about issue X, they ask how to solve a secondary issue ("Y") which they believe will allow them to resolve issue X. ¹This subreddit is not affiliated with the creators of ImageJ or FIJI, but is simply a place to share ideas, papers, resources, and expertise - especially as relate to questions & answers posted here. Sign-up for one of the mailing lists: /Mailing_Lists It also hosts a forum for interacting with the developers.įIJI Is Just ImageJ - "a distribution of ImageJ (and ImageJ2) together with Java, Java3D and a lot of plugins organized into a coherent menu structure."
#IMAGEJ SOFTWARE NATURE PAPER FULL#
is full of ImageJ development and analysis resources. Image analysis is interdisciplinary, so clearly explain field-specific terms or jargon. Clearly explain what you are trying to learn, not just the method used, to avoid the XY problem.
Questions which have been Solved will be marked as such. This could include algorithms, microscopy and scientific imaging, plug-ins, methods, and specific features of the software.
This is a an unofficial¹ forum to discuss image analysis, software features, to get help, to share ideas, and to share work done using ImageJ or FIJI. It's used worldwide, by a broad range of scientists. ImageJ is a freely available, open source image processing and analysis program using Java, on which FIJI is based.
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