	A	C	D	E	F	G	H	J	L	N	O	P	Q	R	T	U	V	W	X	Z	AA	AC	AD
1	Concept	Context	Preferred Label	Alternate Label	Abbreviation	Synonym	Synonym Context	Identifier	Definition (text)	Concept Source	Preferred Label Source	Alternate Label Source	Definition Source (isDefinedBy)	Definition Adapted from Source		Scope Note	Usage Note	Example	Dependencies	Parent Concept	Equivalent Concept	Concept/Definition Usage (Literature)	References

2	Balanced Lighting Variation		balanced lighting varation					balanced_lighting_varation	both small light source in close proximity relative to the subject and large light source in distant proximity relative to the subject	“Labeled Faces in the Wild Home,” LFW : Results. [Online]. Available: http://vis-www.cs.umass.edu/lfw/. [Accessed: 06-Oct-2018].			https://en.wikipedia.org/wiki/Hard_and_soft_light										“Hard and soft light,” Wikipedia, 04-Nov-2018. [Online]. Available: https://en.wikipedia.org/wiki/Hard_and_soft_light. [Accessed: 21-Nov-2018].
3	Black and White Image		black and white image					black_and_white_image	an image having, showing, or producing pictures that do not have colors except for black, white, and shades of gray	“Labeled Faces in the Wild Home,” LFW : Results. [Online]. Available: http://vis-www.cs.umass.edu/lfw/. [Accessed: 06-Oct-2018].			https://www.merriam-webster.com/dictionary/black-and-white										“Black-and-white,” Merriam-Webster. [Online]. Available: https://www.merriam-webster.com/dictionary/black-and-white. [Accessed: 24-Nov-2018].
4	Blurry Image Fidelity		blurry image fidelity					blurry_image_fidelity	lower quality image showing signs of visible distortion or information loss	D. Silverstein and J. Farrell, “The relationship between image fidelity and image quality,” Proceedings of 3rd IEEE International Conference on Image Processing.			http://scien.stanford.edu/jfsite/Papers/ImageQuality/FidQual.pdf										D. Silverstein and J. Farrell, “The relationship between image fidelity and image quality,” Proceedings of 3rd IEEE International Conference on Image Processing.
5	Candid Image	LWF	candid image					candid_image	a photo in which the subject is acting naturally or spontaneously	“Labeled Faces in the Wild Home,” LFW : Results. [Online]. Available: http://vis-www.cs.umass.edu/lfw/. [Accessed: 06-Oct-2018].			https://www.merriam-webster.com/dictionary/candid										“Candid,” Merriam-Webster. [Online]. Available: https://www.merriam-webster.com/dictionary/candid. [Accessed: 21-Nov-2018].
6	Color Image		color image					color_image	an image produces useing media capable of reproducing colors	“Labeled Faces in the Wild Home,” LFW : Results. [Online]. Available: http://vis-www.cs.umass.edu/lfw/. [Accessed: 06-Oct-2018].			https://en.wikipedia.org/wiki/Color_photography										“Color photography,” Wikipedia, 19-Nov-2018. [Online]. Available: https://en.wikipedia.org/wiki/Color_photography. [Accessed: 21-Nov-2018].
7	Depicted Background		depicted background					depicted_background	the ground or parts, as of a scene, situated in the rear	“Labeled Faces in the Wild Home,” LFW : Results. [Online]. Available: http://vis-www.cs.umass.edu/lfw/. [Accessed: 06-Oct-2018].			https://www.dictionary.com/browse/background										“Background,” Dictionary.com. [Online]. Available: https://www.dictionary.com/browse/background. [Accessed: 21-Nov-2018].
8	Flash Lighting Variation	LFW	flash lighting variation					flask_lighting_variation	whether or not the system classifies a photo as using camera flash to illuminate the subject	F. Schroff, D. Kalenichenko, and J. Philbin, “Facenet: A unified embedding for face recognition and clustering,” in Proceedings of the IEEE conference on computer vision and pattern recognition , 2015, pp. 815–823.			http://vis-www.cs.umass.edu/lfw/			Describes term's context within LWF dataset							“Labeled Faces in the Wild Home,” LFW : Results. [Online]. Available: http://vis-www.cs.umass.edu/lfw/. [Accessed: 06-Oct-2018].
9	frma:fidelityDescribedBy		fidelity described by					fidelity_described_by	the fidelity of this image	D. Silverstein and J. Farrell, “The relationship between image fidelity and image quality,” Proceedings of 3rd IEEE International Conference on Image Processing.													D. Silverstein and J. Farrell, “The relationship between image fidelity and image quality,” Proceedings of 3rd IEEE International Conference on Image Processing.
10	frma:lightingDescribedBy		lighting described by					lighting_described_by	the lighting characteristics of this image	“Labeled Faces in the Wild Home,” LFW : Results. [Online]. Available: http://vis-www.cs.umass.edu/lfw/. [Accessed: 06-Oct-2018].													“Labeled Faces in the Wild Home,” LFW : Results. [Online]. Available: http://vis-www.cs.umass.edu/lfw/. [Accessed: 06-Oct-2018].
11	Harsh Lighting Variation	LFW	harsh lighting variation					harsh_lighting_variation	small light source in close proximity relative to the subject	“Labeled Faces in the Wild Home,” LFW : Results. [Online]. Available: http://vis-www.cs.umass.edu/lfw/. [Accessed: 06-Oct-2018].			https://en.wikipedia.org/wiki/Hard_and_soft_light										“Hard and soft light,” Wikipedia, 04-Nov-2018. [Online]. Available: https://en.wikipedia.org/wiki/Hard_and_soft_light. [Accessed: 21-Nov-2018].
12	Image Fidelity		image fidelity					image_fidelity	the measurable quality of an image	D. Silverstein and J. Farrell, “The relationship between image fidelity and image quality,” Proceedings of 3rd IEEE International Conference on Image Processing.			http://scien.stanford.edu/jfsite/Papers/ImageQuality/FidQual.pdf										D. Silverstein and J. Farrell, “The relationship between image fidelity and image quality,” Proceedings of 3rd IEEE International Conference on Image Processing.
13	Indoors		indoors					indoors	whether or not the image was taken indoors	“Labeled Faces in the Wild Home,” LFW : Results. [Online]. Available: http://vis-www.cs.umass.edu/lfw/. [Accessed: 06-Oct-2018].			https://www.merriam-webster.com/dictionary/indoors										“Indoors,” Merriam-Webster. [Online]. Available: https://www.merriam-webster.com/dictionary/indoors. [Accessed: 21-Nov-2018].
14	Lighting Variation		lighting variation					lighting_variation	images have differening levels and locations of brightness	“Labeled Faces in the Wild Home,” LFW : Results. [Online]. Available: http://vis-www.cs.umass.edu/lfw/. [Accessed: 06-Oct-2018].						An upper level term to describe attributes like Harsh Lighting, Flash, Soft Lighting							T. Chen, W. Yin, X. S. Zhou, D. Comaniciu, and T. S. Huang, “Total variation models for variable lighting face recognition,” IEEE transactions on pattern analysis and machine intelligence, vol. 28, no. 9, pp. 1519–1524, 2006.
15	lio:Image		lio:image					image	Any PictorialElement that is considered to be a complete image	“Homepage,” ImageSnippets. [Online]. Available: http://www.imagesnippets.com/. [Accessed: 24-Nov-2018].			http://www.imagesnippets.com/lio/lio.owl										“Homepage,” ImageSnippets. [Online]. Available: http://www.imagesnippets.com/. [Accessed: 24-Nov-2018].
16	lio:PictorialElement		lio:pictorialelement					pictorial_element	any visual entity; any graphical item, part, or visual property of an image or part of an image, including the image itself	“Homepage,” ImageSnippets. [Online]. Available: http://www.imagesnippets.com/. [Accessed: 24-Nov-2018].			http://www.imagesnippets.com/lio/lio.owl										“Homepage,” ImageSnippets. [Online]. Available: http://www.imagesnippets.com/. [Accessed: 24-Nov-2018].
17	Outdoors		outdoors					outdoors	whether or not the image was taken outdoors	“Labeled Faces in the Wild Home,” LFW : Results. [Online]. Available: http://vis-www.cs.umass.edu/lfw/. [Accessed: 06-Oct-2018].			https://www.merriam-webster.com/dictionary/outdoors										“Outdoors,” Merriam-Webster. [Online]. Available: https://www.merriam-webster.com/dictionary/outdoors. [Accessed: 21-Nov-2018].
18	Pose	Image recognition	pose					pose	combination of position and orientation	“Labeled Faces in the Wild Home,” LFW : Results. [Online]. Available: http://vis-www.cs.umass.edu/lfw/. [Accessed: 06-Oct-2018].			https://www.merriam-webster.com/dictionary/pose		Specifically in reference to image recognition	A term whose understanding is neccessary for describing the methodology of models							“Pose,” Merriam-Webster. [Online]. Available: https://www.merriam-webster.com/dictionary/pose. [Accessed: 21-Nov-2018].
19	Posed Image	LWF	posed image					posed_image	assumes a posture or attitude usually for artistic purposes	“Labeled Faces in the Wild Home,” LFW : Results. [Online]. Available: http://vis-www.cs.umass.edu/lfw/. [Accessed: 06-Oct-2018].			https://www.merriam-webster.com/dictionary/pose										“Pose,” Merriam-Webster. [Online]. Available: https://www.merriam-webster.com/dictionary/pose. [Accessed: 21-Nov-2018].
20	Sharp Image Fidelity		sharp image fidelity					sharp_image_fidelity	high quality image showing little to no signs of visible distortion or information loss	D. Silverstein and J. Farrell, “The relationship between image fidelity and image quality,” Proceedings of 3rd IEEE International Conference on Image Processing.			http://scien.stanford.edu/jfsite/Papers/ImageQuality/FidQual.pdf										D. Silverstein and J. Farrell, “The relationship between image fidelity and image quality,” Proceedings of 3rd IEEE International Conference on Image Processing.
21	Soft Lighting Variation	LFW	soft lighting variation					soft_lighting_variation	large light source in distant proximity relative to the subject	“Labeled Faces in the Wild Home,” LFW : Results. [Online]. Available: http://vis-www.cs.umass.edu/lfw/. [Accessed: 06-Oct-2018].			https://en.wikipedia.org/wiki/Hard_and_soft_light										“Hard and soft light,” Wikipedia, 04-Nov-2018. [Online]. Available: https://en.wikipedia.org/wiki/Hard_and_soft_light. [Accessed: 21-Nov-2018].
22	hasRBG		has rgb					has_rgb	if an image can be expressed using three-color model using red, green, and blue light	“Labeled Faces in the Wild Home,” LFW : Results. [Online]. Available: http://vis-www.cs.umass.edu/lfw/. [Accessed: 06-Oct-2018].			https://www.merriam-webster.com/dictionary/RGB										“Rgb,” Merriam-Webster. [Online]. Available: https://www.merriam-webster.com/dictionary/RGB. [Accessed: 09-Nov-2018].
23	Optimal Condition Image		optimal condition image					optimal_condition_image	the best possible image for recognition tasks	D. Silverstein and J. Farrell, “The relationship between image fidelity and image quality,” Proceedings of 3rd IEEE International Conference on Image Processing.			http://scien.stanford.edu/jfsite/Papers/ImageQuality/FidQual.pdf										D. Silverstein and J. Farrell, “The relationship between image fidelity and image quality,” Proceedings of 3rd IEEE International Conference on Image Processing.
24	Has File Extension							has_file_extension	the extension of the image file	“Homepage,” ImageSnippets. [Online]. Available: http://www.imagesnippets.com/. [Accessed: 24-Nov-2018].			https://en.wikipedia.org/wiki/Filename_extension										“Filename extension,” Wikipedia, 19-Nov-2018. [Online]. Available: https://en.wikipedia.org/wiki/Filename_extension. [Accessed: 24-Nov-2018].
25	Filepath		filepath					filepath	specifies a unique location of the image in a file system	“Homepage,” ImageSnippets. [Online]. Available: http://www.imagesnippets.com/. [Accessed: 24-Nov-2018].			https://en.wikipedia.org/wiki/Path_(computing)										“Path (computing),” Wikipedia, 17-Sep-2018. [Online]. Available: https://en.wikipedia.org/wiki/Path_(computing). [Accessed: 24-Nov-2018].
26	File Extension		file extension					file_extension	the extension of the image file	“Homepage,” ImageSnippets. [Online]. Available: http://www.imagesnippets.com/. [Accessed: 24-Nov-2018].			https://en.wikipedia.org/wiki/Filename_extension										“Filename extension,” Wikipedia, 19-Nov-2018. [Online]. Available: https://en.wikipedia.org/wiki/Filename_extension. [Accessed: 24-Nov-2018].
27	Has File Path							has_file_path	the unique location of the image in a file system	“Homepage,” ImageSnippets. [Online]. Available: http://www.imagesnippets.com/. [Accessed: 24-Nov-2018].			https://en.wikipedia.org/wiki/Path_(computing)										“Path (computing),” Wikipedia, 17-Sep-2018. [Online]. Available: https://en.wikipedia.org/wiki/Path_(computing). [Accessed: 24-Nov-2018].
28	stores		stores					stores	links a given image file to the image that it contains	“Homepage,” ImageSnippets. [Online]. Available: http://www.imagesnippets.com/. [Accessed: 24-Nov-2018].			http://www.imagesnippets.com/lio/lio.owl										“Raw image format,” Wikipedia, 18-Nov-2018. [Online]. Available: https://en.wikipedia.org/wiki/Raw_image_format. [Accessed: 24-Nov-2018].
29	is stored as		is stored as					is_stored_as	links a given image to a file in which it is stored	“Homepage,” ImageSnippets. [Online]. Available: http://www.imagesnippets.com/. [Accessed: 24-Nov-2018].			http://www.imagesnippets.com/lio/lio.owl										“Raw image format,” Wikipedia, 18-Nov-2018. [Online]. Available: https://en.wikipedia.org/wiki/Raw_image_format. [Accessed: 24-Nov-2018].
30	image file		image file					image_file	a digital version of a photograph, stored in any of a number of standard formats that can be rasterized for display purposes	“Homepage,” ImageSnippets. [Online]. Available: http://www.imagesnippets.com/. [Accessed: 24-Nov-2018].			https://en.wikipedia.org/wiki/Raw_image_format										“Raw image format,” Wikipedia, 18-Nov-2018. [Online]. Available: https://en.wikipedia.org/wiki/Raw_image_format. [Accessed: 24-Nov-2018].
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