OneEye Changeset - d91db8f73233

Changeset - d91db8f73233

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Laman - 6 years ago 2019-01-05 17:06:24

annotations: refactored into a separate file

3 files changed with 48 insertions and 36 deletions:

exp/annotations.py

exp/color_sampler.py

exp/createsamples.py

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exp/annotations.py

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@@ new file 100644 @@
 import sys
 sys.path.append("../src")
 import gzip
 import json
 from typing import MutableMapping
 from analyzer.epoint import EPoint
 class DataFile(MutableMapping):
 	"""self._data: {filename: [EPoint,EPoint,EPoint,EPoint]}"""
 	def __init__(self,filename):
 		self.filename=filename
 		try:
 			with gzip.open(filename,mode="rt",encoding="utf8") as f:
 				self._data=json.load(f,object_hook=self.deserialize)
 		except OSError:
 			self._data=dict()
 	def save(self):
 		with gzip.open(self.filename,mode="wt",encoding="utf8") as f:
 			json.dump(self._data,f,default=self.serialize,indent="\t")
 	def serialize(self,obj):
 		if isinstance(obj,EPoint):
 			return {"type": "EPoint", "val": [obj.x,obj.y]}
 		raise TypeError(obj)
 	def deserialize(self,obj):
 		if obj.get("type")!="EPoint": return obj
 		return EPoint(*obj["val"])
 	def __getitem__(self, key): return self._data[key]
 	def __setitem__(self, key, val): self._data[key]=val
 	def __delitem__(self, key): del self._data[key]
 	def __iter__(self): return iter(self._data)
 	def __len__(self): return len(self._data)
 def computeBoundingBox(corners):
 	x1=min(p.x for p in corners)
 	x2=max(p.x for p in corners)
 	y1=min(p.y for p in corners)
 	y2=max(p.y for p in corners)
 	return (x1,y1,x2,y2)

exp/color_sampler.py

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@@ @@ -2,16 +2,13 @@ import sys @@
 sys.path.append("../src")
 import os
 import json
 import gzip
 from collections.abc import MutableMapping
 import tkinter as tk
 from tkinter import LEFT,N,S,E,W
 from colorsys import rgb_to_hsv
 from PIL import Image,ImageTk
-from analyzer.epoint import EPoint
+from annotations import DataFile
 from analyzer.corners import Corners
@@ @@ -144,36 +141,6 @@ class Sampler: @@
 		return self._corners[self.m]
 class DataFile(MutableMapping):
 	"""self._data: {filename: [EPoint,EPoint,EPoint,EPoint]}"""
 	def __init__(self,filename):
 		self.filename=filename
 		try:
 			with gzip.open(filename,mode="rt",encoding="utf8") as f:
 				self._data=json.load(f,object_hook=self.deserialize)
 		except OSError:
 			self._data=dict()
 	def save(self):
 		with gzip.open(self.filename,mode="wt",encoding="utf8") as f:
 			json.dump(self._data,f,default=self.serialize,indent="\t")
 	def serialize(self,obj):
 		if isinstance(obj,EPoint):
 			return {"type": "EPoint", "val": [obj.x,obj.y]}
 		raise TypeError(obj)
 	def deserialize(self,obj):
 		if obj.get("type")!="EPoint": return obj
 		return EPoint(*obj["val"])
 	def __getitem__(self, key): return self._data[key]
 	def __setitem__(self, key, val): self._data[key]=val
 	def __delitem__(self, key): del self._data[key]
 	def __iter__(self): return iter(self._data)
 	def __len__(self): return len(self._data)
 if __name__=="__main__":
 	dirname=sys.argv[1]
 	annotations=sys.argv[2]

exp/createsamples.py

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@@ @@ -9,8 +9,7 @@ import PIL.ImageDraw @@
 import PIL
 from diagram import createDiagram
 from color_sampler import DataFile
 from annotations import DataFile
 finalPosCount=5000
 empty=True

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