< Master index Index for functions/brain >

Index for functions/brain

Matlab files in this directory:

 vb_ScriptLoadSRFvb_ScriptLoadSRF
 vb_act_to_reduce_brainacttivity map is transformed to act map in the reduced brain model
 vb_area_to_reduce_brainArea index is transformed to area index in the reduced brain model
 vb_calc_normal_averageaverage normal direction in the neighbor of root vertex
 vb_calc_normal_varianceDeviation angle from average normal vector in the neighbor of root vertex
 vb_calc_patch_area--- get area of patches
 vb_cortex_normal_averageaverage normal direction in the neighbor of vertex
 vb_cortex_normal_staticsBV original brain neighbor for specified vertex
 vb_cortex_normal_varianceaverage normal direction in the neighbor of vertex
 vb_extract_peakextract multiple local peak current
 vb_find_big_triangleFind triangle with large length
 vb_find_local_peakPval の局所ピーク点を求める
 vb_find_match_point--- Find old vertex point corresponding to new vertex
 vb_find_near_memberFind member vertex near the root point & make member list
 vb_find_near_rootFind nearest root point for each vertex & make member list
 vb_find_neighborfind neighbor
 vb_find_neighbor_allMake neighbor index list within the radius R
 vb_find_neighbor_val%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 vb_get_cortex_infoMake smooth cortex from brain model by morphological smoothing
 vb_import_fsannot_fileImport FreeSurfer annotation file.
 vb_index_transReturn index translation table from the whole index space
 vb_inflate_to_flatInflation model -> flat model
 vb_inflate_to_flat_funcProject vertex point into 2D-plane
 vb_make_brain_dataMake cortex data from BrainVoyager/FreeSurfer files
 vb_make_brain_data2Make cortex data from BrainVoyager/FreeSurfer files
 vb_make_flat_data---
 vb_make_inflate_dataIncorporate inflated model of Brain Voyager/FreeSurfer.
 vb_mean_normal_vector_1xxn : 平均法線方向 = 自分の周りの面の法線方向の平均
 vb_mean_normal_vector_2xxn : 平均法線方向 = 自分の周りの面の法線方向の平均( 面積で重み付け )
 vb_mean_normal_vector_3xxn : 平均法線方向 = 自分の周りの頂点の法線方向の平均
 vb_mean_normal_vector_4xxn : 平均法線方向 = 自分の周りの頂点の法線方向の平均
 vb_merge_member_listaverage normal direction in the neighbor of root vertex
 vb_neighbor_cosCalculate direction COS between cortex normal vector and
 vb_next_distanceSearch next-point index and distance
 vb_next_distance2Search next-point index and distance
 vb_original_normal_staticsFind original vertex near the cortical vertex
 vb_patch_selectselect patch whose vertices consist given vertex points
 vb_patch_select2select patch which include given vertex points
 vb_reduce_cortexMake new cortex model with reduced resolution
 vb_reduce_neighbor_dataGenerate the neighbor information of subregion (Vindx) from that of whole brain
 vb_remove_corpusFind central corpus callosal region to remove these region
 vb_remove_corpus_runRemove corpus region from cortex model
 vb_smooth_filter_normsmooth filter with normalization
 vb_step_filterCalculate step function filter on cortical surface

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