Merge pull request #5 from JuliaRobotics/23Q3/enh.imgext

imgext fixes

ext/PyCaesarImagesExt.jl

@@ -11,12 +11,11 @@ using TensorCast
 using SHA: sha256
 
 import PyCaesar: calcFlow, getPose, goodFeaturesToTrack, goodFeaturesToTrackORB, combinePlot
-import PyCaesar: trackFeaturesFrames, trackFeaturesForwardsBackwards, makeBlobFeatureTracksPerImage_FwdBck!, makeORBParams, plotBlobsImageTracks!
-import PyCaesar: whatcv
+import PyCaesar: trackFeaturesFrames, trackFeaturesForwardsBackwards
+import PyCaesar: makeBlobFeatureTracksPerImage_FwdBck!, makeORBParams
 
 export calcFlow, getPose, goodFeaturesToTrack, goodFeaturesToTrackORB, combinePlot
-export trackFeaturesFrames, trackFeaturesForwardsBackwards, makeBlobFeatureTracksPerImage_FwdBck!, makeORBParams, plotBlobsImageTracks!
-
+export trackFeaturesFrames, trackFeaturesForwardsBackwards, makeBlobFeatureTracksPerImage_FwdBck!, makeORBParams
 
 const np = PyNULL()
 const cv = PyNULL()

ext/services/OpenCVFeatures.jl

@@ -225,47 +225,6 @@ function makeORBParams(
 end
 
 
-# visualization aid
-
-function plotBlobsImageTracks!(
-  dfg::AbstractDFG,
-  vlb::Symbol,
-  key = r"IMG_FEATURE_TRACKS_FWDBCK";
-  fig = GLMakie.Figure(),
-  ax = GLMakie.Axis(fig[1,1]),
-  resolution::Union{Nothing,<:Tuple} = nothing,
-  img::Union{Nothing,<:AbstractMatrix{<:Colorant}} = nothing,
-  linewidth = 5
-)
-
-  height = 0
-  if !isnothing(img)
-    image!(ax, rotr90(img))
-    height = size(img,1)
-  end
-
-  eb = getData(dfg,vlb,key)
-  img_tracks = JSON3.read(String(eb[2]), Dict{Int, Vector{Vector{Float32}}})
-
-  len = length(img_tracks)
-  UU = [Vector{Float64}() for k in 1:len]
-  VV = [Vector{Float64}() for k in 1:len]
-
-  fbk = floor(Int, (len-1)/2)
-  for k in 1:len
-    for i in -fbk:fbk
-      push!(UU[k],  img_tracks[i][k][1])  
-      push!(VV[k], height-img_tracks[i][k][2])
-    end
-    lines!(ax, UU[k], VV[k]; color=RGBf(rand(3)...), linewidth)
-  end
-  if !isnothing(resolution)
-    xlims!(ax, 0, resolution[1])
-    ylims!(ax, height - resolution[2], height)
-    # ylims!(ax, -resolution[2], 0)
-  end
-
-  fig
-end
 
 
+#

ext/services/WeakdepsPrototypes.jl

@@ -1,8 +1,6 @@
 
 # prototypes for functions in this PyCaesar extensions
 
-function whatcv end
-
 # Images.jl
 function calcFlow end
 function getPose end
@@ -13,7 +11,6 @@ function trackFeaturesFrames end
 function trackFeaturesForwardsBackwards end
 function makeBlobFeatureTracksPerImage_FwdBck! end
 function makeORBParams end
-function plotBlobsImageTracks! end
 
 # RobotOS.jl
 function loop! end