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lzhangzz 46bfe0ac87
[Feature] New pipeline & executor for SDK (#497) 
* executor prototype

* add split/when_all

* fix GCC build

* WIP let_value

* fix let_value

* WIP ensure_started

* ensure_started & start_detached

* fix let_value + when_all combo on MSVC 142

* fix static thread pool

* generic just, then, let_value, sync_wait

* minor

* generic split and when_all

* fully generic sender adapters

* when_all: workaround for GCC7

* support legacy spdlog

* fix memleak

* bulk

* static detector

* fix bulk & first pipeline

* bulk for static thread pools

* fix on MSVC

* WIP async batch submission

* WIP collation

* async batch

* fix detector

* fix async detector

* fix

* fix

* debug

* fix cuda allocator

* WIP type erased executor

* better type erasure

* simplify C API impl

* Expand & type erase TC

* deduction guide for type erased senders

* fix GCC build

* when_all for arrays of Value senders

* WIP pipeline v2

* WIP pipeline parser

* WIP timed batch operation

* add registry

* experiment

* fix pipeline

* naming

* fix mem-leak

* fix deferred batch operation

* WIP

* WIP configurable scheduler

* WIP configurable scheduler

* add comment

* parse scheduler config

* force link schedulers

* WIP pipeable sender

* WIP CPO

* ADL isolation and dismantle headers

* type erase single thread context

* fix MSVC build

* CPO

* replace decay_t with remove_cvref_t

* structure adjustment

* structure adjustment

* apply CPOs & C API rework

* refine C API

* detector async C API

* adjust detector async C API

* # Conflicts:
#	csrc/apis/c/detector.cpp

* fix when_all for type erased senders

* support void return for Then

* async detector

* fix some CPOs

* minor

* WIP rework capture mechanism for type erased types

* minor fix

* fix MSVC build

* move expand.h to execution

* make `Expand` pipeable

* fix type erased

* un-templatize `_TypeErasedOperation`

* re-work C API

* remove async_detector C API

* fix pipeline

* add flatten & unflatten

* fix flatten & unflatten

* add aync OCR demo

* config executor for nodes & better executor API

* working async OCR example

* minor

* dynamic batch via scheduler

* dynamic batch on `Value`

* fix MSVC build

* type erase dynamic batch scheduler

* sender as Python Awaitable

* naming

* naming

* add docs

* minor

* merge tmp branch

* unify C APIs

* fix ocr

* unify APIs

* fix typo

* update async OCR demo

* add v3 API text recognizer

* fix v3 API

* fix lint

* add license info & reformat

* add demo async_ocr_v2

* revert files

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* resolve link issues

* fix scheduler linkage for shared libs

* fix license header

* add docs for `mmdeploy_executor_split`

* add missing `mmdeploy_executor_transfer_just` and `mmdeploy_executor_execute`

* make `TimedSingleThreadContext` header only

* fix lint

* simplify type-erased sender
 		2022-06-01 14:10:43 +08:00
..
csharp add csharp support (#388) 2022-05-27 16:02:29 +08:00
csrc [Feature] New pipeline & executor for SDK (#497) 2022-06-01 14:10:43 +08:00
resources [Feature]: Support mmpose (#94) 2022-02-16 11:03:12 +08:00
README.md
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demo_rewrite.py Add a new pre-commit-hook to automatically add a copyright (#166) 2022-02-23 11:38:40 +08:00

README.md

Demo

We provide a demo showing what our mmdeploy can do for general model deployment.

In demo_rewrite.py, a resnet18 model from torchvision is rewritten through mmdeploy tool. In our rewritten model, the forward function of resnet gets modified to only down sample the original input to 4x. Original onnx model of resnet18 and its rewritten are visualized through netron.

Prerequisite

Before we run demp_rewrite.py, we need to install pyppeteer through:

pip install pyppeteer

Demo results

The original resnet18 model and its modified one are visualized as follows. The left model is the original resnet18 while the right model is exported after rewritten.

Original resnet18 Rewritten model