From: @ling_qiao_min
Reviewed-by: 
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From: @yuan_shen_zhou
Reviewed-by: 
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From: @wangrao124
Reviewed-by: 
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From: @c_34
Reviewed-by: @wuxuejian,@guoqi1024
Signed-off-by: @wuxuejian

From: @jiangzg001
Reviewed-by: @c_34,@wuxuejian
Signed-off-by: @c_34

From: @zh_qh
Reviewed-by: @ginfung,@hwhewei
Signed-off-by: @ginfung

From: @liangzhibo
Reviewed-by: 
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From: @ginfung
Reviewed-by: 
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From: @zhangbuxue
Reviewed-by: 
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From: @sishuikang
Reviewed-by: @zhanghaibo5,@hangangqiang
Signed-off-by: @zhanghaibo5

From: @zuochuanyong
Reviewed-by: @jjfeing,@chujinjin
Signed-off-by: @chujinjin

From: @lijiaqi0612
Reviewed-by: @kingxian,@zh_qh
Signed-off-by: @kingxian

From: @lyvette
Reviewed-by: 
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From: @zhangxinfeng3
Reviewed-by: 
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From: @zhouyifengCode
Reviewed-by: @zhanghaibo5,@hangangqiang
Signed-off-by: @zhanghaibo5

From: @gzhcv
Reviewed-by: 
Signed-off-by:

From: @zhang_yi2020
Reviewed-by: @liangchenghui,@wuxuejian
Signed-off-by: @liangchenghui

From: @HulkTang
Reviewed-by: @chujinjin,@zhoufeng54
Signed-off-by: @chujinjin

From: @jachua
Reviewed-by: @liangchenghui,@guoqi1024
Signed-off-by: @liangchenghui

From: @huangbingjian
Reviewed-by: @hwhewei,@zh_qh
Signed-off-by: @zh_qh

From: @yuan_shen_zhou
Reviewed-by: @liangchenghui,@wuxuejian
Signed-off-by: @liangchenghui

From: @tom__chen
Reviewed-by: 
Signed-off-by:

Need to move Affine to image_utilC

Refactored affine

Added affine API

Added API class impl

Removed default from vision ir

Compiling

removed extra file

Spell check

From: @islam_amin
Reviewed-by: @john_tzanakakis
Signed-off-by:

From: @TFbunny
Reviewed-by: @tom__chen,@robingrosman
Signed-off-by: @robingrosman

From: @hfarahat
Reviewed-by: 
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From: @tina_mengting_zhang
Reviewed-by: 
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From: @xsmq
Reviewed-by: @lilongfei15,@zhunaipan
Signed-off-by:

Rewrited the OpInfer as a class with functions "infer_shape","infer_type"
and "infer_format". Used op name to find the subclass that have implemented
these functions. Two common class "_Elemwise" and "_Reduce" was provided.

Op BiasAddGrad supported "FractalNZ" format.