mouse brain navigation system neuroinfo (Allen Institute for Brain Science)
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Mouse Brain Navigation System Neuroinfo, supplied by Allen Institute for Brain Science, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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1) Product Images from "Automatic navigation system for the mouse brain"
Article Title: Automatic navigation system for the mouse brain
Journal: The Journal of comparative neurology
doi: 10.1002/cne.24635
Figure Legend Snippet: The image shown in Fig. 1a (fluorescent Nissl counterstain shown in gray), with (b) and without (a) semitransparent overlay of 147 distinct anatomic regions automatically annotated by NeuroInfo (10 of these 147 regions are annotated in this example). Details are provided in the main text. For abbreviations, see list. The scale bar in (b) represents 2 mm in (a, b).
Techniques Used:
Figure Legend Snippet: The graphical user interface of NeuroInfo. The navigation menu (e) displays a sample image in the coronal plane, with barrel cortex structures selected in yellow and annotations in teal (d, ontology; f, g, reference space). (a, b, h): control toolboxes and viewers.
Techniques Used: Control
Figure Legend Snippet: The NeuroInfo Atlas Calibration Tool and anatomic orientation selection interface. (a) atlas and 2D section image specification; (b) anatomic sectioned plane selection; (c) sectioned direction selection (coronal); (d) section image orientation selection (coronal).
Techniques Used: Selection
Figure Legend Snippet: Results of automatically registering 30 GENSAT section images (gray bars) and 30 CHDI section images (open bars) investigated in the present study with the 3D reference image of the CCF v3, using NeuroInfo. The panels show Tukey boxplots of (a) the scaling factors in X and Y, (b) the values obtained by calculating the Mattes mutual information metric (MMIM), and (c) the processing time, in seconds. Statistically significant differences between the groups are indicated in panels a and b (*; p < 0.01; ***, p < 0.001).
Techniques Used:
Figure Legend Snippet: (a) Plates of 2D view of the CCF v3 showing those regions (marked by asterisks and arrows) that were investigated during the validation experiments. The colors of the frames match the colors of the bars in (b-h). (b-h) Results of the validation experiments, comparing manual delineations (Dms) performed by neuroanatomy experts (ground truth) with automatic delineations (Das) performed by NeuroInfo of the regions shown in (a) on 15 experimental section images of mouse brains. (b,c,e-h) Tukey boxplots of (b) the Dice coefficient, (c) the distance between the centroids of Da and Dm, (e) the difference between the areas of Da and Dm, (f) the percentage of area-Dm that was covered by area-Da (TP), (g) the amount of area-Da outside area-Dm expressed as a percentage of area-Dm (FP), and (h) the absolute area of Dm. (d) Relative number of Das in which the centroid of Da was found within both Da and Dm. Green, yellow and red bars indicate those regions for which the Dice coefficient was found to be >0.7, 0.5–0.7, <0.5, respectively. For abbreviations, see list.
Techniques Used: Biomarker Discovery
Figure Legend Snippet: Results of the validation experiments, comparing manual delineations (Dms) performed by neuroanatomy experts (ground truth) with automatic delineations (Das) performed by NeuroInfo of the regions shown in Figure 8a on nine experimental section images of mouse brains from the GENSAT project (panels on the left) and on six experimental section images of mouse brains provided by the CHDI foundation (panels on the right). The panels show Tukey boxplots of (a, b) the Dice coefficient, (c, d) the distance between the centroids of Da and Dm, (g, h) the difference between the areas of Da and Dm, (i, j) the percentage of area-Dm that was covered by area-Da (TP), (k, l) the amount of area-Da outside area-Dm expressed as a percentage of area-Dm (FP), and (m, n) the absolute area of Dm. If for a certain region only two values were available, the Tukey boxplot was replaced by a scattered dot plot of the same color with a line at the mean. (e, f) Relative number of Das in which the centroid of Da was found within both Da and Dm. Green, yellow, and red bars indicate those regions for which the Dice coefficient was found to be >0.7, 0.5–0.7, <0.5, respectively. For abbreviations, see list.
Techniques Used: Biomarker Discovery