Add FaceID Examples for MAX78002, Add requirements.txt for db_gen Utility, Fix AttributeError for db_gen Utility

Examples/MAX78000/CNN/faceid_evkit/.vscode/settings.json

@@ -76,6 +76,7 @@
         "${config:MAXIM_PATH}/Libraries/MiscDrivers/PushButton",
         "${config:MAXIM_PATH}/Libraries/MiscDrivers/Touchscreen",
         "${config:MAXIM_PATH}/Libraries/MiscDrivers",
+        "${config:MAXIM_PATH}/Libraries/MiscDrivers/ADC",
         "${config:MAXIM_PATH}/Libraries/MiscDrivers/Camera",
         "${config:MAXIM_PATH}/Libraries/MiscDrivers/Display",
         "${config:MAXIM_PATH}/Libraries/MiscDrivers/LED",

Examples/MAX78000/CNN/faceid_evkit/README.md

@@ -84,6 +84,12 @@ This section describes how to add new pictures to the data base.
 
 #### Prerequisites:
 
+The following pre-requisites are required to generate new FaceID embeddings.  These can be installed with the provided [db_gen/requirements.txt](db_gen/requirements.txt) file.
+
+```bash
+pip install -r db_gen/requirements.txt
+```
+
 - Python 3.6.9 or higher (tested for 3.7.7 and 3.8.1)
 - numpy (>=1.19)
 - scipy (>=1.4)

Examples/MAX78000/CNN/faceid_evkit/db_gen/requirements.txt

@@ -0,0 +1,7 @@
+numpy>=1.19
+scipy>=1.4
+opencv-python>=3.4
+pyserial>=3.4
+matplotlib>=3.2
+torch>=1.4.0
+torchvision>=0.5.0

Examples/MAX78000/CNN/faceid_evkit/db_gen/utils.py

@@ -292,7 +292,7 @@ def generate_image(img, box, count):
             width = new_img.shape[1]
         else:
             break
-    new_box = np.round(new_box).astype(np.int)
+    new_box = np.round(new_box).astype(int)
     new_box_height = new_box[3] - new_box[1]
     new_box_width = new_box[2] - new_box[0]
 
@@ -302,7 +302,7 @@ def generate_image(img, box, count):
         if ind < scale_list.size:
             new_img = scipy.ndimage.zoom(img, [scale_list[ind], scale_list[ind], 1], order=1)
             new_box = box * scale_list[ind]
-            new_box = np.round(new_box).astype(np.int)
+            new_box = np.round(new_box).astype(int)
             new_box_height = new_box[3] - new_box[1]
             new_box_width = new_box[2] - new_box[0]
             ind += 1

Examples/MAX78000/CNN/faceid_evkit/gen_db.sh

@@ -1,2 +1,2 @@
 #!/bin/sh
-./db_gen/generate_face_db.py --db db --db-filename embeddings --include-path include $@
+python ./db_gen/generate_face_db.py --db db --db-filename embeddings --include-path include $@

Examples/MAX78002/CNN/faceid/.cproject

@@ -0,0 +1,81 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
+	<storageModule moduleId="org.eclipse.cdt.core.settings">
+		<cconfiguration id="cdt.managedbuild.toolchain.gnu.cross.base.1028364529">
+			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="cdt.managedbuild.toolchain.gnu.cross.base.1028364529" moduleId="org.eclipse.cdt.core.settings" name="Default">
+				<externalSettings/>
+				<extensions>
+					<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
+					<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+				</extensions>
+			</storageModule>
+			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
+				<configuration artifactName="${ProjName}" buildProperties="" description="" id="cdt.managedbuild.toolchain.gnu.cross.base.1028364529" name="Default" optionalBuildProperties="org.eclipse.cdt.docker.launcher.containerbuild.property.selectedvolumes=,org.eclipse.cdt.docker.launcher.containerbuild.property.volumes=" parent="org.eclipse.cdt.build.core.emptycfg">
+					<folderInfo id="cdt.managedbuild.toolchain.gnu.cross.base.1028364529.1135114284" name="/" resourcePath="">
+						<toolChain id="cdt.managedbuild.toolchain.gnu.cross.base.312149002" name="Cross GCC" superClass="cdt.managedbuild.toolchain.gnu.cross.base">
+							<option id="cdt.managedbuild.option.gnu.cross.prefix.1979514558" name="Prefix" superClass="cdt.managedbuild.option.gnu.cross.prefix"/>
+							<option id="cdt.managedbuild.option.gnu.cross.path.1205189276" name="Path" superClass="cdt.managedbuild.option.gnu.cross.path"/>
+							<targetPlatform archList="all" binaryParser="org.eclipse.cdt.core.ELF" id="cdt.managedbuild.targetPlatform.gnu.cross.1826884923" isAbstract="false" osList="all" superClass="cdt.managedbuild.targetPlatform.gnu.cross"/>
+							<builder id="cdt.managedbuild.builder.gnu.cross.1004080608" incrementalBuildTarget="all -r -j 8" keepEnvironmentInBuildfile="false" managedBuildOn="false" name="Gnu Make Builder" superClass="cdt.managedbuild.builder.gnu.cross">
+								<outputEntries>
+									<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="outputPath" name=""/>
+								</outputEntries>
+							</builder>
+							<tool id="cdt.managedbuild.tool.gnu.cross.c.compiler.65797671" name="Cross GCC Compiler" superClass="cdt.managedbuild.tool.gnu.cross.c.compiler">
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="gnu.c.compiler.option.include.paths.1897731433" name="Include paths (-I)" superClass="gnu.c.compiler.option.include.paths" useByScannerDiscovery="false" valueType="includePath">
+									<listOptionValue builtIn="false" value="&quot;${MAXIM_PATH}/Libraries/CMSIS/Include&quot;"/>
+									<listOptionValue builtIn="false" value="&quot;${MAXIM_PATH}/Libraries/CMSIS/Device/Maxim/${TARGET}/Include&quot;"/>
+									<listOptionValue builtIn="false" value="&quot;${MAXIM_PATH}/Libraries/PeriphDrivers/Include/${TARGET}/&quot;"/>
+									<listOptionValue builtIn="false" value="&quot;${MAXIM_PATH}/Libraries/Boards/${TARGET}/Include&quot;"/>
+									<listOptionValue builtIn="false" value="&quot;${MAXIM_PATH}/Libraries/Boards/${TARGET}/${BOARD}/Include&quot;"/>
+
+								</option>
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="true" id="gnu.c.compiler.option.preprocessor.def.symbols.1784350960" name="Defined symbols (-D)" superClass="gnu.c.compiler.option.preprocessor.def.symbols" useByScannerDiscovery="false" valueType="definedSymbols"/>
+								<inputType id="cdt.managedbuild.tool.gnu.c.compiler.input.154347489" superClass="cdt.managedbuild.tool.gnu.c.compiler.input"/>
+							</tool>
+							<tool id="cdt.managedbuild.tool.gnu.cross.cpp.compiler.2041852460" name="Cross G++ Compiler" superClass="cdt.managedbuild.tool.gnu.cross.cpp.compiler"/>
+							<tool id="cdt.managedbuild.tool.gnu.cross.c.linker.1753899980" name="Cross GCC Linker" superClass="cdt.managedbuild.tool.gnu.cross.c.linker">
+								<inputType id="cdt.managedbuild.tool.gnu.c.linker.input.832209989" superClass="cdt.managedbuild.tool.gnu.c.linker.input">
+									<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
+									<additionalInput kind="additionalinput" paths="$(LIBS)"/>
+								</inputType>
+							</tool>
+							<tool id="cdt.managedbuild.tool.gnu.cross.cpp.linker.90214721" name="Cross G++ Linker" superClass="cdt.managedbuild.tool.gnu.cross.cpp.linker"/>
+							<tool id="cdt.managedbuild.tool.gnu.cross.archiver.615963853" name="Cross GCC Archiver" superClass="cdt.managedbuild.tool.gnu.cross.archiver"/>
+							<tool id="cdt.managedbuild.tool.gnu.cross.assembler.1258173083" name="Cross GCC Assembler" superClass="cdt.managedbuild.tool.gnu.cross.assembler">
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="true" id="gnu.both.asm.option.include.paths.1648846468" name="Include paths (-I)" superClass="gnu.both.asm.option.include.paths" valueType="includePath"/>
+								<inputType id="cdt.managedbuild.tool.gnu.assembler.input.372767062" superClass="cdt.managedbuild.tool.gnu.assembler.input"/>
+							</tool>
+						</toolChain>
+					</folderInfo>
+					<sourceEntries>
+						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name=""/>
+					</sourceEntries>
+				</configuration>
+			</storageModule>
+			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
+			<storageModule moduleId="ilg.gnumcueclipse.managedbuild.packs"/>
+		</cconfiguration>
+	</storageModule>
+	<storageModule moduleId="cdtBuildSystem" version="4.0.0">
+		<project id="faceid.null.923778415" name="faceid"/>
+	</storageModule>
+	<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
+	<storageModule moduleId="refreshScope" versionNumber="2">
+		<configuration configurationName="Default">
+			<resource resourceType="PROJECT" workspacePath="/faceid"/>
+		</configuration>
+	</storageModule>
+	<storageModule moduleId="org.eclipse.cdt.make.core.buildtargets"/>
+	<storageModule moduleId="scannerConfiguration">
+		<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
+		<scannerConfigBuildInfo instanceId="cdt.managedbuild.toolchain.gnu.cross.base.1028364529;cdt.managedbuild.toolchain.gnu.cross.base.1028364529.1135114284;cdt.managedbuild.tool.gnu.cross.c.compiler.65797671;cdt.managedbuild.tool.gnu.c.compiler.input.154347489">
+			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
+		</scannerConfigBuildInfo>
+	</storageModule>
+	<storageModule moduleId="org.eclipse.cdt.internal.ui.text.commentOwnerProjectMappings"/>
+</cproject>

Examples/MAX78002/CNN/faceid/.project

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>faceid</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
+			<triggers>clean,full,incremental,</triggers>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
+			<triggers>full,incremental,</triggers>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.cdt.core.cnature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
+	</natures>
+</projectDescription>

Examples/MAX78002/CNN/faceid/.settings/language.settings.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<project>
+	<configuration id="cdt.managedbuild.toolchain.gnu.cross.base.1028364529" name="Default">
+		<extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
+			<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
+			<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
+			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuildCommandParser" id="org.eclipse.cdt.managedbuilder.core.GCCBuildCommandParser" keep-relative-paths="false" name="CDT GCC Build Output Parser" parameter="${PREFIX}(g?cc)|([gc]\+\+)|(clang)" prefer-non-shared="true"/>
+			<provider class="org.eclipse.cdt.internal.build.crossgcc.CrossGCCBuiltinSpecsDetector" console="true" env-hash="-99955491804503126" id="org.eclipse.cdt.build.crossgcc.CrossGCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT Cross GCC Built-in Compiler Settings" parameter="${GCC_PREFIX}gcc ${FLAGS} -E -P -v -dD &quot;${INPUTS}&quot;  -DMXC_ASSERT_ENABLE -DARM_MATH_CM4" prefer-non-shared="true">
+				<language-scope id="org.eclipse.cdt.core.gcc"/>
+				<language-scope id="org.eclipse.cdt.core.g++"/>
+			</provider>
+			<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
+		</extension>
+	</configuration>
+</project>