import { convertToTensor } from '../tensor_util_env'; import * as util from '../util'; import { conv2d } from './conv2d'; import { depthwiseConv2d } from './depthwise_conv2d'; import { op } from './operation'; import { reshape } from './reshape'; /** * 2-D convolution with separable filters. * * Performs a depthwise convolution that acts separately on channels followed * by a pointwise convolution that mixes channels. Note that this is * separability between dimensions [1, 2] and 3, not spatial separability * between dimensions 1 and 2. * * See * [https://www.tensorflow.org/api_docs/python/tf/nn/separable_conv2d]( * https://www.tensorflow.org/api_docs/python/tf/nn/separable_conv2d) * for more details. * * @param x The input tensor, of rank 4 or rank 3, of shape * `[batch, height, width, inChannels]`. If rank 3, batch of 1 is * assumed. * @param depthwiseFilter The depthwise filter tensor, rank 4, of shape * `[filterHeight, filterWidth, inChannels, channelMultiplier]`. This is * the filter used in the first step. * @param pointwiseFilter The pointwise filter tensor, rank 4, of shape * `[1, 1, inChannels * channelMultiplier, outChannels]`. This is * the filter used in the second step. * @param strides The strides of the convolution: `[strideHeight, * strideWidth]`. If strides is a single number, then `strideHeight == * strideWidth`. * @param pad The type of padding algorithm. * - `same` and stride 1: output will be of same size as input, * regardless of filter size. * - `valid`: output will be smaller than input if filter is larger * than 1x1. * - For more info, see this guide: * [https://www.tensorflow.org/api_docs/python/tf/nn/convolution]( * https://www.tensorflow.org/api_docs/python/tf/nn/convolution) * @param dilations The dilation rates: `[dilationHeight, dilationWidth]` * in which we sample input values across the height and width dimensions * in atrous convolution. Defaults to `[1, 1]`. If `rate` is a single * number, then `dilationHeight == dilationWidth`. If it is greater than * 1, then all values of `strides` must be 1. * @param dataFormat: An optional string from: "NHWC", "NCHW". Defaults to * "NHWC". Specify the data format of the input and output data. With the * default format "NHWC", the data is stored in the order of: [batch, * height, width, channels]. Only "NHWC" is currently supported. * * @doc {heading: 'Operations', subheading: 'Convolution'} */ function separableConv2d_(x, depthwiseFilter, pointwiseFilter, strides, pad, dilation = [1, 1], dataFormat = 'NHWC') { const $x = convertToTensor(x, 'x', 'separableConv2d'); const $depthwiseFilter = convertToTensor(depthwiseFilter, 'depthwiseFilter', 'separableConv2d'); const $pointwiseFilter = convertToTensor(pointwiseFilter, 'pointwiseFilter', 'separableConv2d'); let x4D = $x; let reshapedTo4D = false; if ($x.rank === 3) { reshapedTo4D = true; x4D = reshape($x, [1, $x.shape[0], $x.shape[1], $x.shape[2]]); } if (dataFormat === 'NCHW') { throw new Error('separableConv2d currently does not support dataFormat NCHW; only ' + 'NHWC is supported'); } util.assert(x4D.rank === 4, () => `Error in separableConv2d: input must be rank 4, but got ` + `rank ${x4D.rank}.`); util.assert($depthwiseFilter.rank === 4, () => `Error in separableConv2d: depthwise filter must be rank 4, but ` + `got rank ${$depthwiseFilter.rank}.`); util.assert($pointwiseFilter.rank === 4, () => `Error in separableConv2d: pointwise filter must be rank 4, but ` + `got rank ${$depthwiseFilter.rank}.`); util.assert($pointwiseFilter.shape[0] === 1, () => `Error in separableConv2d: the first dimension of pointwise filter ` + ` must be 1, but got ${$pointwiseFilter.shape[0]}.`); util.assert($pointwiseFilter.shape[1] === 1, () => `Error in separableConv2d: the second dimension of pointwise ` + `filter must be 1, but got ${$pointwiseFilter.shape[1]}.`); const inChannels = $depthwiseFilter.shape[2]; const channelMultiplier = $depthwiseFilter.shape[3]; util.assert($pointwiseFilter.shape[2] === inChannels * channelMultiplier, () => `Error in separableConv2d: the third dimension of pointwise filter ` + `must be ${inChannels * channelMultiplier}, ` + `but got ${$pointwiseFilter.shape[2]}.`); const depthwise = depthwiseConv2d(x4D, $depthwiseFilter, strides, pad, dataFormat, dilation); const pointwiseStride = 1; const res = conv2d(depthwise, $pointwiseFilter, pointwiseStride, 'valid', dataFormat); if (reshapedTo4D) { return reshape(res, [res.shape[1], res.shape[2], res.shape[3]]); } return res; } export const separableConv2d = /* @__PURE__ */ op({ separableConv2d_ }); //# sourceMappingURL=data:application/json;base64,{"version":3,"file":"separable_conv2d.js","sourceRoot":"","sources":["../../../../../../tfjs-core/src/ops/separable_conv2d.ts"],"names":[],"mappings":"AAiBA,OAAO,EAAC,eAAe,EAAC,MAAM,oBAAoB,CAAC;AAEnD,OAAO,KAAK,IAAI,MAAM,SAAS,CAAC;AAEhC,OAAO,EAAC,MAAM,EAAC,MAAM,UAAU,CAAC;AAChC,OAAO,EAAC,eAAe,EAAC,MAAM,oBAAoB,CAAC;AACnD,OAAO,EAAC,EAAE,EAAC,MAAM,aAAa,CAAC;AAC/B,OAAO,EAAC,OAAO,EAAC,MAAM,WAAW,CAAC;AAElC;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;GA4CG;AACH,SAAS,gBAAgB,CACrB,CAAe,EAAE,eAAoC,EACrD,eAAoC,EAAE,OAAgC,EACtE,GAAmB,EAAE,WAAoC,CAAC,CAAC,EAAE,CAAC,CAAC,EAC/D,aAA4B,MAAM;IACpC,MAAM,EAAE,GAAG,eAAe,CAAC,CAAC,EAAE,GAAG,EAAE,iBAAiB,CAAC,CAAC;IACtD,MAAM,gBAAgB,GAClB,eAAe,CAAC,eAAe,EAAE,iBAAiB,EAAE,iBAAiB,CAAC,CAAC;IAC3E,MAAM,gBAAgB,GAClB,eAAe,CAAC,eAAe,EAAE,iBAAiB,EAAE,iBAAiB,CAAC,CAAC;IAE3E,IAAI,GAAG,GAAG,EAAc,CAAC;IACzB,IAAI,YAAY,GAAG,KAAK,CAAC;IACzB,IAAI,EAAE,CAAC,IAAI,KAAK,CAAC,EAAE;QACjB,YAAY,GAAG,IAAI,CAAC;QACpB,GAAG,GAAG,OAAO,CAAC,EAAE,EAAE,CAAC,CAAC,EAAE,EAAE,CAAC,KAAK,CAAC,CAAC,CAAC,EAAE,EAAE,CAAC,KAAK,CAAC,CAAC,CAAC,EAAE,EAAE,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;KAC/D;IAED,IAAI,UAAU,KAAK,MAAM,EAAE;QACzB,MAAM,IAAI,KAAK,CACX,mEAAmE;YACnE,mBAAmB,CAAC,CAAC;KAC1B;IAED,IAAI,CAAC,MAAM,CACP,GAAG,CAAC,IAAI,KAAK,CAAC,EACd,GAAG,EAAE,CAAC,0DAA0D;QAC5D,QAAQ,GAAG,CAAC,IAAI,GAAG,CAAC,CAAC;IAC7B,IAAI,CAAC,MAAM,CACP,gBAAgB,CAAC,IAAI,KAAK,CAAC,EAC3B,GAAG,EAAE,CAAC,iEAAiE;QACnE,YAAY,gBAAgB,CAAC,IAAI,GAAG,CAAC,CAAC;IAC9C,IAAI,CAAC,MAAM,CACP,gBAAgB,CAAC,IAAI,KAAK,CAAC,EAC3B,GAAG,EAAE,CAAC,iEAAiE;QACnE,YAAY,gBAAgB,CAAC,IAAI,GAAG,CAAC,CAAC;IAC9C,IAAI,CAAC,MAAM,CACP,gBAAgB,CAAC,KAAK,CAAC,CAAC,CAAC,KAAK,CAAC,EAC/B,GAAG,EAAE,CACD,oEAAoE;QACpE,uBAAuB,gBAAgB,CAAC,KAAK,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC;IAC7D,IAAI,CAAC,MAAM,CACP,gBAAgB,CAAC,KAAK,CAAC,CAAC,CAAC,KAAK,CAAC,EAC/B,GAAG,EAAE,CAAC,8DAA8D;QAChE,6BAA6B,gBAAgB,CAAC,KAAK,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC;IAEnE,MAAM,UAAU,GAAG,gBAAgB,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC;IAC7C,MAAM,iBAAiB,GAAG,gBAAgB,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC;IACpD,IAAI,CAAC,MAAM,CACP,gBAAgB,CAAC,KAAK,CAAC,CAAC,CAAC,KAAK,UAAU,GAAG,iBAAiB,EAC5D,GAAG,EAAE,CACD,oEAAoE;QACpE,WAAW,UAAU,GAAG,iBAAiB,IAAI;QAC7C,WAAW,gBAAgB,CAAC,KAAK,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC;IAEjD,MAAM,SAAS,GAAG,eAAe,CAC7B,GAAG,EAAE,gBAAgB,EAAE,OAAO,EAAE,GAAG,EAAE,UAAU,EAAE,QAAQ,CAAC,CAAC;IAC/D,MAAM,eAAe,GAAG,CAAC,CAAC;IAC1B,MAAM,GAAG,GACL,MAAM,CAAC,SAAS,EAAE,gBAAgB,EAAE,eAAe,EAAE,OAAO,EAAE,UAAU,CAAC,CAAC;IAE9E,IAAI,YAAY,EAAE;QAChB,OAAO,OAAO,CAAC,GAAG,EAAE,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC,CAAC,EAAE,GAAG,CAAC,KAAK,CAAC,CAAC,CAAC,EAAE,GAAG,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,CAAM,CAAC;KACtE;IACD,OAAO,GAAQ,CAAC;AAClB,CAAC;AAED,MAAM,CAAC,MAAM,eAAe,GAAG,eAAe,CAAC,EAAE,CAAC,EAAC,gBAAgB,EAAC,CAAC,CAAC","sourcesContent":["/**\n * @license\n * Copyright 2020 Google LLC. All Rights Reserved.\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n * =============================================================================\n */\nimport {Tensor3D, Tensor4D} from '../tensor';\nimport {convertToTensor} from '../tensor_util_env';\nimport {TensorLike} from '../types';\nimport * as util from '../util';\n\nimport {conv2d} from './conv2d';\nimport {depthwiseConv2d} from './depthwise_conv2d';\nimport {op} from './operation';\nimport {reshape} from './reshape';\n\n/**\n * 2-D convolution with separable filters.\n *\n * Performs a depthwise convolution that acts separately on channels followed\n * by a pointwise convolution that mixes channels. Note that this is\n * separability between dimensions [1, 2] and 3, not spatial separability\n * between dimensions 1 and 2.\n *\n * See\n * [https://www.tensorflow.org/api_docs/python/tf/nn/separable_conv2d](\n *     https://www.tensorflow.org/api_docs/python/tf/nn/separable_conv2d)\n * for more details.\n *\n * @param x The input tensor, of rank 4 or rank 3, of shape\n *     `[batch, height, width, inChannels]`. If rank 3, batch of 1 is\n * assumed.\n * @param depthwiseFilter The depthwise filter tensor, rank 4, of shape\n *     `[filterHeight, filterWidth, inChannels, channelMultiplier]`. This is\n *     the filter used in the first step.\n * @param pointwiseFilter The pointwise filter tensor, rank 4, of shape\n *     `[1, 1, inChannels * channelMultiplier, outChannels]`. This is\n *     the filter used in the second step.\n * @param strides The strides of the convolution: `[strideHeight,\n * strideWidth]`. If strides is a single number, then `strideHeight ==\n * strideWidth`.\n * @param pad The type of padding algorithm.\n *   - `same` and stride 1: output will be of same size as input,\n *       regardless of filter size.\n *   - `valid`: output will be smaller than input if filter is larger\n *       than 1x1.\n *   - For more info, see this guide:\n *     [https://www.tensorflow.org/api_docs/python/tf/nn/convolution](\n *          https://www.tensorflow.org/api_docs/python/tf/nn/convolution)\n * @param dilations The dilation rates: `[dilationHeight, dilationWidth]`\n *     in which we sample input values across the height and width dimensions\n *     in atrous convolution. Defaults to `[1, 1]`. If `rate` is a single\n *     number, then `dilationHeight == dilationWidth`. If it is greater than\n *     1, then all values of `strides` must be 1.\n * @param dataFormat: An optional string from: \"NHWC\", \"NCHW\". Defaults to\n *     \"NHWC\". Specify the data format of the input and output data. With the\n *     default format \"NHWC\", the data is stored in the order of: [batch,\n *     height, width, channels]. Only \"NHWC\" is currently supported.\n *\n * @doc {heading: 'Operations', subheading: 'Convolution'}\n */\nfunction separableConv2d_<T extends Tensor3D|Tensor4D>(\n    x: T|TensorLike, depthwiseFilter: Tensor4D|TensorLike,\n    pointwiseFilter: Tensor4D|TensorLike, strides: [number, number]|number,\n    pad: 'valid'|'same', dilation: [number, number]|number = [1, 1],\n    dataFormat: 'NHWC'|'NCHW' = 'NHWC'): T {\n  const $x = convertToTensor(x, 'x', 'separableConv2d');\n  const $depthwiseFilter =\n      convertToTensor(depthwiseFilter, 'depthwiseFilter', 'separableConv2d');\n  const $pointwiseFilter =\n      convertToTensor(pointwiseFilter, 'pointwiseFilter', 'separableConv2d');\n\n  let x4D = $x as Tensor4D;\n  let reshapedTo4D = false;\n  if ($x.rank === 3) {\n    reshapedTo4D = true;\n    x4D = reshape($x, [1, $x.shape[0], $x.shape[1], $x.shape[2]]);\n  }\n\n  if (dataFormat === 'NCHW') {\n    throw new Error(\n        'separableConv2d currently does not support dataFormat NCHW; only ' +\n        'NHWC is supported');\n  }\n\n  util.assert(\n      x4D.rank === 4,\n      () => `Error in separableConv2d: input must be rank 4, but got ` +\n          `rank ${x4D.rank}.`);\n  util.assert(\n      $depthwiseFilter.rank === 4,\n      () => `Error in separableConv2d: depthwise filter must be rank 4, but ` +\n          `got rank ${$depthwiseFilter.rank}.`);\n  util.assert(\n      $pointwiseFilter.rank === 4,\n      () => `Error in separableConv2d: pointwise filter must be rank 4, but ` +\n          `got rank ${$depthwiseFilter.rank}.`);\n  util.assert(\n      $pointwiseFilter.shape[0] === 1,\n      () =>\n          `Error in separableConv2d: the first dimension of pointwise filter ` +\n          ` must be 1, but got ${$pointwiseFilter.shape[0]}.`);\n  util.assert(\n      $pointwiseFilter.shape[1] === 1,\n      () => `Error in separableConv2d: the second dimension of pointwise ` +\n          `filter must be 1, but got ${$pointwiseFilter.shape[1]}.`);\n\n  const inChannels = $depthwiseFilter.shape[2];\n  const channelMultiplier = $depthwiseFilter.shape[3];\n  util.assert(\n      $pointwiseFilter.shape[2] === inChannels * channelMultiplier,\n      () =>\n          `Error in separableConv2d: the third dimension of pointwise filter ` +\n          `must be ${inChannels * channelMultiplier}, ` +\n          `but got ${$pointwiseFilter.shape[2]}.`);\n\n  const depthwise = depthwiseConv2d(\n      x4D, $depthwiseFilter, strides, pad, dataFormat, dilation);\n  const pointwiseStride = 1;\n  const res =\n      conv2d(depthwise, $pointwiseFilter, pointwiseStride, 'valid', dataFormat);\n\n  if (reshapedTo4D) {\n    return reshape(res, [res.shape[1], res.shape[2], res.shape[3]]) as T;\n  }\n  return res as T;\n}\n\nexport const separableConv2d = /* @__PURE__ */ op({separableConv2d_});\n"]}