版权声明：作者：小白 https://blog.csdn.net/weixin_43687366/article/details/89175501
% 加载深度学习网络，查看输入层的大小
net = vgg16
inputSize = net.Layers(1).InputSize
% 网络层的最后一个层为输出层，随机查看1000种分类中的10个
classNames = net.Layers(end).ClassNames
numClasses = numel(classNames) %查看输出层有多少个类
disp(classNames(randperm(numClasses,10)))
%载入图片并重置尺寸
I = imread('G:\基于VGG16的图像检索系统\Corel100类库\1_110.jpg');
figure
imshow(I)
size(I)
I = imresize(I,inputSize(1:2));
figure
imshow(I)
%分类图片
[label,scores] = classify(net,I);
label
%显示图片并计算概率
figure
imshow(I)
title(string(label)+", "+num2str(100*scores(classNames == label),3)+"%");
%显示概率前5的分类结果
[~,idx] = sort(scores,'descend');
idx = idx(5:-1:1);
classNamesTop = net.Layers(end).ClassNames(idx);
scoresTop = scores(idx);
figure
barh(scoresTop)
xlim([0 1])
title("Top 5 Predictions")
xlabel('Probability')
yticklabels(classNamesTop)
% 加载深度学习网络，查看输入层的大小
net = SeriesNetwork - 属性: Layers: [41×1 nnet.cnn.layer.Layer]
% 网络层的最后一个层为输出层，随机查看1000种分类中的10个
classNames = 1000×1 cell 数组
{'tench' }
{'goldfish' }
{'great white shark' }
{'tiger shark' }
{'hammerhead' }
{'electric ray' }
{'stingray' }
{'cock' }
{'hen' }
{'ostrich' }
{'brambling' }
{'goldfinch' }
{'house finch' }
{'junco' }
{'indigo bunting' }
{'robin' }
{'bulbul' }
{'jay' }
{'magpie' }
{'chickadee' }
{'water ouzel' }
{'kite' }
{'bald eagle' }
{'vulture' }
{'great grey owl' }
{'European fire salamander' }
{'common newt' }
{'eft' }
{'spotted salamander' }
{'axolotl' }
{'bullfrog' }
{'tree frog' }
{'tailed frog' }
{'loggerhead' }
{'leatherback turtle' }
{'mud turtle' }
{'terrapin' }
{'box turtle' }
{'banded gecko' }
{'common iguana' }
{'American chameleon' }
{'whiptail' }
{'agama' }
{'frilled lizard' }
{'alligator lizard' }
{'Gila monster' }
{'green lizard' }
{'African chameleon' }
{'Komodo dragon' }
{'African crocodile' }
{'American alligator' }
{'triceratops' }
{'thunder snake' }
{'ringneck snake' }
{'hognose snake' }
{'green snake' }
{'king snake' }
{'garter snake' }
{'water snake' }
{'vine snake' }
{'night snake' }
{'boa constrictor' }
{'rock python' }
{'Indian cobra' }
{'green mamba' }
{'sea snake' }
{'horned viper' }
{'diamondback' }
{'sidewinder' }
{'trilobite' }
{'harvestman' }
{'scorpion' }
{'black and gold garden spider' }
{'barn spider' }
{'garden spider' }
{'black widow' }
{'tarantula' }
{'wolf spider' }
{'tick' }
{'centipede' }
{'black grouse' }
{'ptarmigan' }
{'ruffed grouse' }
{'prairie chicken' }
{'peacock' }
{'quail' }
{'partridge' }
{'African grey' }
{'macaw' }
{'sulphur-crested cockatoo' }
{'lorikeet' }
{'coucal' }
{'bee eater' }
{'hornbill' }
{'hummingbird' }
{'jacamar' }
{'toucan' }
{'drake' }
{'red-breasted merganser' }
{'goose' }
{'black swan' }
{'tusker' }
{'echidna' }
{'platypus' }
{'wallaby' }
{'koala' }
{'wombat' }
{'jellyfish' }
{'sea anemone' }
{'brain coral' }
{'flatworm' }
{'nematode' }
{'conch' }
{'snail' }
{'slug' }
{'sea slug' }
{'chiton' }
{'chambered nautilus' }
{'Dungeness crab' }
{'rock crab' }
{'fiddler crab' }
{'king crab' }
{'American lobster' }
{'spiny lobster' }
{'crayfish' }
{'hermit crab' }
{'isopod' }
{'white stork' }
{'black stork' }
{'spoonbill' }
{'flamingo' }
{'little blue heron' }
{'American egret' }
{'bittern' }
{'crane' }
{'limpkin' }
{'European gallinule' }
{'American coot' }
{'bustard' }
{'ruddy turnstone' }
{'red-backed sandpiper' }
{'redshank' }
{'dowitcher' }
{'oystercatcher' }
{'pelican' }
{'king penguin' }
{'albatross' }
{'grey whale' }
{'killer whale' }
{'dugong' }
{'sea lion' }
{'Chihuahua' }
{'Japanese spaniel' }
{'Maltese dog' }
{'Pekinese' }
{'Shih-Tzu' }
{'Blenheim spaniel' }
{'papillon' }
{'toy terrier' }
{'Rhodesian ridgeback' }
{'Afghan hound' }
{'basset' }
{'beagle' }
{'bloodhound' }
{'bluetick' }
{'black-and-tan coonhound' }
{'Walker hound' }
{'English foxhound' }
{'redbone' }
{'borzoi' }
{'Irish wolfhound' }
{'Italian greyhound' }
{'whippet' }
{'Ibizan hound' }
{'Norwegian elkhound' }
{'otterhound' }
{'Saluki' }
{'Scottish deerhound' }
{'Weimaraner' }
{'Staffordshire bullterrier' }
{'American Staffordshire terrier'}
{'Bedlington terrier' }
{'Border terrier' }
{'Kerry blue terrier' }
{'Irish terrier' }
{'Norfolk terrier' }
{'Norwich terrier' }
{'Yorkshire terrier' }
{'wire-haired fox terrier' }
{'Lakeland terrier' }
{'Sealyham terrier' }
{'Airedale' }
{'cairn' }
{'Australian terrier' }
{'Dandie Dinmont' }
{'Boston bull' }
{'miniature schnauzer' }
{'giant schnauzer' }
{'standard schnauzer' }
{'Scotch terrier' }
{'Tibetan terrier' }
{'silky terrier' }
{'soft-coated wheaten terrier' }
{'West Highland white terrier' }
{'Lhasa' }
{'flat-coated retriever' }
{'curly-coated retriever' }
{'golden retriever' }
{'Labrador retriever' }
{'Chesapeake Bay retriever' }
{'German short-haired pointer' }
{'vizsla' }
{'English setter' }
{'Irish setter' }
{'Gordon setter' }
{'Brittany spaniel' }
{'clumber' }
{'English springer' }
{'Welsh springer spaniel' }
{'cocker spaniel' }
{'Sussex spaniel' }
{'Irish water spaniel' }
{'kuvasz' }
{'schipperke' }
{'groenendael' }
{'malinois' }
{'briard' }
{'kelpie' }
{'komondor' }
{'Old English sheepdog' }
{'Shetland sheepdog' }
{'collie' }
{'Border collie' }
{'Bouvier des Flandres' }
{'Rottweiler' }
{'German shepherd' }
{'Doberman' }
{'miniature pinscher' }
{'Greater Swiss Mountain dog' }
{'Bernese mountain dog' }
{'Appenzeller' }
{'EntleBucher' }
{'boxer' }
{'bull mastiff' }
{'Tibetan mastiff' }
{'French bulldog' }
{'Great Dane' }
{'Saint Bernard' }
{'Eskimo dog' }
{'malamute' }
{'Siberian husky' }
{'dalmatian' }
{'affenpinscher' }
{'basenji' }
{'pug' }
{'Leonberg' }
{'Newfoundland' }
{'Great Pyrenees' }
{'Samoyed' }
{'Pomeranian' }
{'chow' }
{'keeshond' }
{'Brabancon griffon' }
{'Pembroke' }
{'Cardigan' }
{'toy poodle' }
{'miniature poodle' }
{'standard poodle' }
{'Mexican hairless' }
{'timber wolf' }
{'white wolf' }
{'red wolf' }
{'coyote' }
{'dingo' }
{'dhole' }
{'African hunting dog' }
{'hyena' }
{'red fox' }
{'kit fox' }
{'Arctic fox' }
{'grey fox' }
{'tabby' }
{'tiger cat' }
{'Persian cat' }
{'Siamese cat' }
{'Egyptian cat' }
{'cougar' }
{'lynx' }
{'leopard' }
{'snow leopard' }
{'jaguar' }
{'lion' }
{'tiger' }
{'cheetah' }
{'brown bear' }
{'American black bear' }
{'ice bear' }
{'sloth bear' }
{'mongoose' }
{'meerkat' }
{'tiger beetle' }
{'ladybug' }
{'ground beetle' }
{'long-horned beetle' }
{'leaf beetle' }
{'dung beetle' }
{'rhinoceros beetle' }
{'weevil' }
{'fly' }
{'bee' }
{'ant' }
{'grasshopper' }
{'cricket' }
{'walking stick' }
{'cockroach' }
{'mantis' }
{'cicada' }
{'leafhopper' }
{'lacewing' }
{'dragonfly' }
{'damselfly' }
{'admiral' }
{'ringlet' }
{'monarch' }
{'cabbage butterfly' }
{'sulphur butterfly' }
{'lycaenid' }
{'starfish' }
{'sea urchin' }
{'sea cucumber' }
{'wood rabbit' }
{'hare' }
{'Angora' }
{'hamster' }
{'porcupine' }
{'fox squirrel' }
{'marmot' }
{'beaver' }
{'guinea pig' }
{'sorrel' }
{'zebra' }
{'hog' }
{'wild boar' }
{'warthog' }
{'hippopotamus' }
{'ox' }
{'water buffalo' }
{'bison' }
{'ram' }
{'bighorn' }
{'ibex' }
{'hartebeest' }
{'impala' }
{'gazelle' }
{'Arabian camel' }
{'llama' }
{'weasel' }
{'mink' }
{'polecat' }
{'black-footed ferret' }
{'otter' }
{'skunk' }
{'badger' }
{'armadillo' }
{'three-toed sloth' }
{'orangutan' }
{'gorilla' }
{'chimpanzee' }
{'gibbon' }
{'siamang' }
{'guenon' }
{'patas' }
{'baboon' }
{'macaque' }
{'langur' }
{'colobus' }
{'proboscis monkey' }
{'marmoset' }
{'capuchin' }
{'howler monkey' }
{'titi' }
{'spider monkey' }
{'squirrel monkey' }
{'Madagascar cat' }
{'indri' }
{'Indian elephant' }
{'African elephant' }
{'lesser panda' }
{'giant panda' }
{'barracouta' }
{'eel' }
{'coho' }
{'rock beauty' }
{'anemone fish' }
{'sturgeon' }
{'gar' }
{'lionfish' }
{'puffer' }
{'abacus' }
{'abaya' }
{'academic gown' }
{'accordion' }
{'acoustic guitar' }
{'aircraft carrier' }
{'airliner' }
{'airship' }
{'altar' }
{'ambulance' }
{'amphibian' }
{'analog clock' }
{'apiary' }
{'apron' }
{'ashcan' }
{'assault rifle' }
{'backpack' }
{'bakery' }
{'balance beam' }
{'balloon' }
{'ballpoint' }
{'Band Aid' }
{'banjo' }
{'bannister' }
{'barbell' }
{'barber chair' }
{'barbershop' }
{'barn' }
{'barometer' }
{'barrel' }
{'barrow' }
{'baseball' }
{'basketball' }
{'bassinet' }
{'bassoon' }
{'bathing cap' }
{'bath towel' }
{'bathtub' }
{'beach wagon' }
{'beacon' }
{'beaker' }
{'bearskin' }
{'beer bottle' }
{'beer glass' }
{'bell cote' }
{'bib' }
{'bicycle-built-for-two' }
{'bikini' }
{'binder' }
{'binoculars' }
{'birdhouse' }
{'boathouse' }
{'bobsled' }
{'bolo tie' }
{'bonnet' }
{'bookcase' }
{'bookshop' }
{'bottlecap' }
{'bow' }
{'bow tie' }
{'brass' }
{'brassiere' }
{'breakwater' }
{'breastplate' }
{'broom' }
{'bucket' }
{'buckle' }
{'bulletproof vest' }
{'bullet train' }
{'butcher shop' }
{'cab' }
{'caldron' }
{'candle' }
{'cannon' }
{'canoe' }
{'can opener' }
{'cardigan' }
{'car mirror' }
{'carousel' }
{'carpenter's kit' }
{'carton' }
{'car wheel' }
{'cash machine' }
{'cassette' }
{'cassette player' }
{'castle' }
{'catamaran' }
{'CD player' }
{'cello' }
{'cellular telephone' }
{'chain' }
{'chainlink fence' }
{'chain mail' }
{'chain saw' }
{'chest' }
{'chiffonier' }
{'chime' }
{'china cabinet' }
{'Christmas stocking' }
{'church' }
{'cinema' }
{'cleaver' }
{'cliff dwelling' }
{'cloak' }
{'clog' }
{'cocktail shaker' }
{'coffee mug' }
{'coffeepot' }
{'coil' }
{'combination lock' }
{'computer keyboard' }
{'confectionery' }
{'container ship' }
{'convertible' }
{'corkscrew' }
{'cornet' }
{'cowboy boot' }
{'cowboy hat' }
{'cradle' }
{'crane (machine)' }
{'crash helmet' }
{'crate' }
{'crib' }
{'Crock Pot' }
{'croquet ball' }
{'crutch' }
{'cuirass' }
{'dam' }
{'desk' }
{'desktop computer' }
{'dial telephone' }
{'diaper' }
{'digital clock' }
{'digital watch' }
{'dining table' }
{'dishrag' }
{'dishwasher' }
{'disk brake' }
{'dock' }
{'dogsled' }
{'dome' }
{'doormat' }
{'drilling platform' }
{'drum' }
{'drumstick' }
{'dumbbell' }
{'Dutch oven' }
{'electric fan' }
{'electric guitar' }
{'electric locomotive' }
{'entertainment center' }
{'envelope' }
{'espresso maker' }
{'face powder' }
{'feather boa' }
{'file' }
{'fireboat' }
{'fire engine' }
{'fire screen' }
{'flagpole' }
{'flute' }
{'folding chair' }
{'football helmet' }
{'forklift' }
{'fountain' }
{'fountain pen' }
{'four-poster' }
{'freight car' }
{'French horn' }
{'frying pan' }
{'fur coat' }
{'garbage truck' }
{'gasmask' }
{'gas pump' }
{'goblet' }
{'go-kart' }
{'golf ball' }
{'golfcart' }
{'gondola' }
{'gong' }
{'gown' }
{'grand piano' }
{'greenhouse' }
{'grille' }
{'grocery store' }
{'guillotine' }
{'hair slide' }
{'hair spray' }
{'half track' }
{'hammer' }
{'hamper' }
{'hand blower' }
{'hand-held computer' }
{'handkerchief' }
{'hard disc' }
{'harmonica' }
{'harp' }
{'harvester' }
{'hatchet' }
{'holster' }
{'home theater' }
{'honeycomb' }
{'hook' }
{'hoopskirt' }
{'horizontal bar' }
{'horse cart' }
{'hourglass' }
{'iPod' }
{'iron' }
{'jack-o'-lantern' }
{'jean' }
{'jeep' }
{'jersey' }
{'jigsaw puzzle' }
{'jinrikisha' }
{'joystick' }
{'kimono' }
{'knee pad' }
{'knot' }
{'lab coat' }
{'ladle' }
{'lampshade' }
{'laptop' }
{'lawn mower' }
{'lens cap' }
{'letter opener' }
{'library' }
{'lifeboat' }
{'lighter' }
{'limousine' }
{'liner' }
{'lipstick' }
{'Loafer' }
{'lotion' }
{'loudspeaker' }
{'loupe' }
{'lumbermill' }
{'magnetic compass' }
{'mailbag' }
{'mailbox' }
{'maillot' }
{'maillot, tank suit' }
{'manhole cover' }
{'maraca' }
{'marimba' }
{'mask' }
{'matchstick' }
{'maypole' }
{'maze' }
{'measuring cup' }
{'medicine chest' }
{'megalith' }
{'microphone' }
{'microwave' }
{'military uniform' }
{'milk can' }
{'minibus' }
{'miniskirt' }
{'minivan' }
{'missile' }
{'mitten' }
{'mixing bowl' }
{'mobile home' }
{'Model T' }
{'modem' }
{'monastery' }
{'monitor' }
{'moped' }
{'mortar' }
{'mortarboard' }
{'mosque' }
{'mosquito net' }
{'motor scooter' }
{'mountain bike' }
{'mountain tent' }
{'mouse' }
{'mousetrap' }
{'moving van' }
{'muzzle' }
{'nail' }
{'neck brace' }
{'necklace' }
{'nipple' }
{'notebook' }
{'obelisk' }
{'oboe' }
{'ocarina' }
{'odometer' }
{'oil filter' }
{'organ' }
{'oscilloscope' }
{'overskirt' }
{'oxcart' }
{'oxygen mask' }
{'packet' }
{'paddle' }
{'paddlewheel' }
{'padlock' }
{'paintbrush' }
{'pajama' }
{'palace' }
{'panpipe' }
{'paper towel' }
{'parachute' }
{'parallel bars' }
{'park bench' }
{'parking meter' }
{'passenger car' }
{'patio' }
{'pay-phone' }
{'pedestal' }
{'pencil box' }
{'pencil sharpener' }
{'perfume' }
{'Petri dish' }
{'photocopier' }
{'pick' }
{'pickelhaube' }
{'picket fence' }
{'pickup' }
{'pier' }
{'piggy bank' }
{'pill bottle' }
{'pillow' }
{'ping-pong ball' }
{'pinwheel' }
{'pirate' }
{'pitcher' }
{'plane' }
{'planetarium' }
{'plastic bag' }
{'plate rack' }
{'plow' }
{'plunger' }
{'Polaroid camera' }
{'pole' }
{'police van' }
{'poncho' }
{'pool table' }
{'pop bottle' }
{'pot' }
{'potter's wheel' }
{'power drill' }
{'prayer rug' }
{'printer' }
{'prison' }
{'projectile' }
{'projector' }
{'puck' }
{'punching bag' }
{'purse' }
{'quill' }
{'quilt' }
{'racer' }
{'racket' }
{'radiator' }
{'radio' }
{'radio telescope' }
{'rain barrel' }
{'recreational vehicle' }
{'reel' }
{'reflex camera' }
{'refrigerator' }
{'remote control' }
{'restaurant' }
{'revolver' }
{'rifle' }
{'rocking chair' }
{'rotisserie' }
{'rubber eraser' }
{'rugby ball' }
{'rule' }
{'running shoe' }
{'safe' }
{'safety pin' }
{'saltshaker' }
{'sandal' }
{'sarong' }
{'sax' }
{'scabbard' }
{'scale' }
{'school bus' }
{'schooner' }
{'scoreboard' }
{'screen' }
{'screw' }
{'screwdriver' }
{'seat belt' }
{'sewing machine' }
{'shield' }
{'shoe shop' }
{'shoji' }
{'shopping basket' }
{'shopping cart' }
{'shovel' }
{'shower cap' }
{'shower curtain' }
{'ski' }
{'ski mask' }
{'sleeping bag' }
{'slide rule' }
{'sliding door' }
{'slot' }
{'snorkel' }
{'snowmobile' }
{'snowplow' }
{'soap dispenser' }
{'soccer ball' }
{'sock' }
{'solar dish' }
{'sombrero' }
{'soup bowl' }
{'space bar' }
{'space heater' }
{'space shuttle' }
{'spatula' }
{'speedboat' }
{'spider web' }
{'spindle' }
{'sports car' }
{'spotlight' }
{'stage' }
{'steam locomotive' }
{'steel arch bridge' }
{'steel drum' }
{'stethoscope' }
{'stole' }
{'stone wall' }
{'stopwatch' }
{'stove' }
{'strainer' }
{'streetcar' }
{'stretcher' }
{'studio couch' }
{'stupa' }
{'submarine' }
{'suit' }
{'sundial' }
{'sunglass' }
{'sunglasses' }
{'sunscreen' }
{'suspension bridge' }
{'swab' }
{'sweatshirt' }
{'swimming trunks' }
{'swing' }
{'switch' }
{'syringe' }
{'table lamp' }
{'tank' }
{'tape player' }
{'teapot' }
{'teddy' }
{'television' }
{'tennis ball' }
{'thatch' }
{'theater curtain' }
{'thimble' }
{'thresher' }
{'throne' }
{'tile roof' }
{'toaster' }
{'tobacco shop' }
{'toilet seat' }
{'torch' }
{'totem pole' }
{'tow truck' }
{'toyshop' }
{'tractor' }
{'trailer truck' }
{'tray' }
{'trench coat' }
{'tricycle' }
{'trimaran' }
{'tripod' }
{'triumphal arch' }
{'trolleybus' }
{'trombone' }
{'tub' }
{'turnstile' }
{'typewriter keyboard' }
{'umbrella' }
{'unicycle' }
{'upright' }
{'vacuum' }
{'vase' }
{'vault' }
{'velvet' }
{'vending machine' }
{'vestment' }
{'viaduct' }
{'violin' }
{'volleyball' }
{'waffle iron' }
{'wall clock' }
{'wallet' }
{'wardrobe' }
{'warplane' }
{'washbasin' }
{'washer' }
{'water bottle' }
{'water jug' }
{'water tower' }
{'whiskey jug' }
{'whistle' }
{'wig' }
{'window screen' }
{'window shade' }
{'Windsor tie' }
{'wine bottle' }
{'wing' }
{'wok' }
{'wooden spoon' }
{'wool' }
{'worm fence' }
{'wreck' }
{'yawl' }
{'yurt' }
{'web site' }
{'comic book' }
{'crossword puzzle' }
{'street sign' }
{'traffic light' }
{'book jacket' }
{'menu' }
{'plate' }
{'guacamole' }
{'consomme' }
{'hot pot' }
{'trifle' }
{'ice cream' }
{'ice lolly' }
{'French loaf' }
{'bagel' }
{'pretzel' }
{'cheeseburger' }
{'hotdog' }
{'mashed potato' }
{'head cabbage' }
{'broccoli' }
{'cauliflower' }
{'zucchini' }
{'spaghetti squash' }
{'acorn squash' }
{'butternut squash' }
{'cucumber' }
{'artichoke' }
{'bell pepper' }
{'cardoon' }
{'mushroom' }
{'Granny Smith' }
{'strawberry' }
{'orange' }
{'lemon' }
{'fig' }
{'pineapple' }
{'banana' }
{'jackfruit' }
{'custard apple' }
{'pomegranate' }
{'hay' }
{'carbonara' }
{'chocolate sauce' }
{'dough' }
{'meat loaf' }
{'pizza' }
{'potpie' }
{'burrito' }
{'red wine' }
{'espresso' }
{'cup' }
{'eggnog' }
{'alp' }
{'bubble' }
{'cliff' }
{'coral reef' }
{'geyser' }
{'lakeside' }
{'promontory' }
{'sandbar' }
{'seashore' }
{'valley' }
{'volcano' }
{'ballplayer' }
{'groom' }
{'scuba diver' }
{'rapeseed' }
{'daisy' }
{'yellow lady's slipper' }
{'corn' }
{'acorn' }
{'hip' }
{'buckeye' }
{'coral fungus' }
{'agaric' }
{'gyromitra' }
{'stinkhorn' }
{'earthstar' }
{'hen-of-the-woods' }
{'bolete' }
{'ear' }
{'toilet tissue' }
%载入图片并重置尺寸
%分类图片显示图片并计算概率
%显示概率前5的分类结果
